Surcharging in Canada Under the Code of Conduct: Caps, Notice Requirements, and Where It’s Still Banned

Credit card surcharging in Canada is no longer universally prohibited. Eligible merchants can add a surcharge to certain credit card transactions, but the permission comes with important limits involving the card network, the merchant’s cost of acceptance, advance notice, customer disclosure, provincial law, the payment credential being used, and the merchant’s agreement with its acquirer or processor.

Credit card surcharging can be permitted in Canada, but merchants must follow applicable card-network rules, disclosure and notice requirements, surcharge limits, and provincial law. Quebec continues to prohibit merchants from adding fees because a consumer pays by debit or credit card. 

The Financial Consumer Agency of Canada (FCAC) currently describes credit card surcharging as an option for merchants except in Quebec and identifies a 2.4% maximum surcharge cap, subject to the merchant’s actual cost of accepting the card.

That 2.4% figure is an absolute ceiling, not an automatic rate merchants may charge. For Visa and Mastercard, a merchant generally cannot surcharge above the applicable merchant discount rate or cost-of-acceptance calculation even when that amount is below 2.4%. Visa and Mastercard also impose their own notice, disclosure, card-eligibility, receipt, and refund requirements.

Another important distinction is that the Code of Conduct for the Payment Card Industry in Canada does not function as a stand-alone surcharge statute. The Code governs payment card network operators and their participants, promotes merchant pricing flexibility and transparency, and expressly allows discounts for different payment methods. 

Detailed surcharge permissions and procedures are largely found in network rules, while provincial consumer-protection law may impose an additional restriction.

For merchants, the practical lesson is simple: do not configure a percentage at checkout merely because a processor or software platform offers a “surcharge” switch. Determine which transactions qualify, calculate the allowable amount, complete required notices, configure disclosures and refunds, and check the law applicable to the location and transaction first.

What Is Credit Card Surcharging?

A credit card surcharge is an additional fee imposed because the customer chooses to use a credit card as the payment method. The surcharge is associated specifically with accepting that credit card and would not be charged if the customer used an eligible alternative payment method.

For example, if merchandise costs $100 and an eligible merchant imposes a compliant 2% credit card surcharge, a qualifying credit card customer would see a separate $2 surcharge. A customer using another payment method that is not subject to the surcharge would not pay that $2.

The Canada Revenue Agency uses a similar concept for GST/HST purposes. Its guidance defines a credit card surcharge as a fee charged solely for accepting the credit card, imposed by the merchant supplying the goods or services, and governed by applicable payment-network surcharge rules.

A surcharge should not be confused with several other pricing practices:

• Regular product pricing: the price charged for the underlying goods or services.
• Taxes: statutory amounts such as GST/HST that apply according to tax law.
• Service charges: fees associated with an underlying service rather than simply choosing a credit card.
• Convenience fees: network-defined fees that may be permitted only in specific circumstances and channels.
• Cash discounts: a reduction from a regular price for choosing cash or another payment method.
• Debit-card fees: charges involving debit transactions, which operate under different network rules.
• Minimum purchase requirements: policies requiring a transaction to reach a certain value before a payment type is accepted.

Calling a fee a “service charge” does not turn a payment-method surcharge into something else. Regulators, networks, acquirers, and courts can look at what the charge actually does rather than only the label shown on the receipt.

FCAC also distinguishes surcharges from service and convenience fees. Its current merchant guidance notes that certain payment card networks permit service or convenience fees only for eligible transactions and that merchants charging those fees cannot simultaneously surcharge the same payment.

Why Credit Card Surcharging Became an Option

For many years, Visa and Mastercard rules generally prevented Canadian merchants from imposing surcharges on credit card transactions. That changed following the settlement of Canadian merchant class actions concerning card acceptance rules and fees.

Visa’s official Canadian merchant materials state that, following a court-approved settlement, its revised surcharge rules took effect on October 6, 2022. Mastercard likewise states that its standards were modified as a result of an approved merchant settlement, with surcharge permission taking effect on the same date.

The change did not create an unrestricted right to impose a merchant surcharge fee. Instead, it modified network rules so qualifying merchants could surcharge qualifying credit card transactions if they complied with conditions designed to prevent unexpected or excessive fees.

Those conditions include cost-based limitations, advance notice, disclosures, receipt requirements, rules concerning competing card brands, and protections for refunds. 

Provincial law continues to take priority where it prohibits or further restricts the practice. Both Visa and Mastercard explicitly state that network permission does not override applicable provincial or federal law.

This history matters because a surprising amount of online guidance remains frozen in the pre-settlement environment. Statements such as “Canadian businesses cannot surcharge credit cards” are now overbroad, while statements such as “merchants can add 2.4% to every credit card purchase” are equally misleading.

The accurate position sits between those two extremes: surcharging may be available, but only within the rules that govern the particular transaction.

How the Code of Conduct Fits Into Merchant Surcharging Rules

The Code of Conduct for the Payment Card Industry in Canada is part of the broader regulatory framework governing relationships among payment card network operators, acquirers, downstream participants, issuers, and merchants.

The Code’s stated purposes include making merchants aware of card-acceptance costs, providing increased pricing flexibility to encourage lower-cost forms of payment, and allowing merchants greater choice over which payment methods they accept. Payment card network operators that adopt the Code must comply with it and require compliance by their participants.

That framework is particularly relevant to surcharging because a merchant needs reliable information about its payment costs before determining whether a surcharge is permissible. The Code requires detailed disclosures relating to merchant agreements, processing fees, effective merchant discount rates, network fees, transaction volumes, and other payment costs.

The Code also expressly provides that merchants must be able to offer discounts for different payment methods and differential discounts among card networks.

However, four different layers should remain separate:

1. The federal payment-industry Code governs participating networks and payment providers and establishes merchant rights concerning transparency, contracts, fees, acceptance and discounts.
2. Card-network rules determine which card products can be surcharged and impose brand-specific calculation, notification, disclosure, receipt and refund requirements.
3. Provincial consumer-protection law can prohibit a surcharge or regulate pricing and advertising regardless of what the network permits.
4. Acquirer and processor requirements may create operational steps, forms, system configurations or contractual obligations necessary to implement surcharging.

A merchant that satisfies one layer has not necessarily satisfied the others. Receiving processor approval, for example, does not legalize a surcharge prohibited by provincial law.

Businesses reviewing payment economics may also find it useful to understand how interchange, assessments and processor pricing interact. This overview of interchange-plus pricing and fees for Canadian merchants provides additional background on the components that can appear in card-processing costs.

Is Credit Card Surcharging Legal?

For most Canadian merchants outside Quebec, credit card surcharging can be permitted when the applicable network and contractual conditions are met. FCAC’s current merchant guidance expressly says merchants have the option to add a surcharge to a credit card transaction “except in Quebec.”

That does not mean every credit card transaction qualifies. The answer depends on several facts.

A merchant should identify:

• where the merchant and transaction are located;
• which provincial or territorial consumer law applies;
• the card network;
• whether the credential is credit, debit or prepaid;
• whether the merchant is surcharging at the network-brand or product level;
• the merchant’s applicable cost of acceptance;
• whether advance notice has been completed;
• whether required customer disclosures are present;
• whether the acquirer or processor supports the configuration; and
• whether another network rule restricts differential treatment among competing brands.

Visa currently permits surcharging of Visa consumer and corporate credit cards under its Canadian rules but prohibits merchant surcharges on Visa debit and prepaid cards. Mastercard likewise permits qualifying consumer and corporate Mastercard credit cards while prohibiting surcharge treatment for Mastercard debit and prepaid products.

FCAC further requires that customers receive surcharge or fee information before completing the transaction. The customer must be able to cancel before authorization without penalty and have an alternative payment method available.

Where Surcharging Remains Banned: Quebec

Quebec is the clearest provincial exception.

The Office de la protection du consommateur states that a merchant cannot charge consumers a fee because they use a debit or credit card. The agency also makes clear that simply putting up a notice or verbally warning the consumer does not make the fee permissible.

The underlying pricing principle appears in section 224 of Quebec’s Consumer Protection Act. It prohibits a merchant from charging more for goods or services than the advertised price and generally requires the advertised price to include the total amount the consumer must pay, other than specified taxes.

The CRA’s surcharge guidance independently recognizes this exception, stating that the amended Visa and Mastercard rules allow surcharging except in Quebec where Quebec’s Consumer Protection Act applies.

A Quebec business therefore should not conclude that Visa or Mastercard’s 2.4% network ceiling authorizes a surcharge. Provincial law controls the result.

Provincial and Territorial Context Outside Quebec

FCAC’s current nationwide merchant guidance identifies Quebec as the exception to the general option to surcharge credit card transactions. That is strong federal guidance, but it should not be treated as a substitute for every provision of provincial and territorial consumer, advertising, sector-specific or contract law.

Province/Territory	Credit Card Surcharge Status for General Merchant Planning	Important Conditions
Alberta	Potentially permitted	Network rules, processor agreement and consumer-protection requirements still apply
British Columbia	Potentially permitted	Network rules, processor agreement and general pricing/disclosure law apply
Manitoba	Potentially permitted	Network and consumer-protection requirements remain relevant
New Brunswick	Potentially permitted	Network and applicable consumer-law requirements apply
Newfoundland and Labrador	Potentially permitted	Network and applicable consumer-law requirements apply
Northwest Territories	Potentially permitted	Verify network, processor and local transaction requirements
Nova Scotia	Potentially permitted	Network and applicable consumer-law requirements apply
Nunavut	Potentially permitted	Verify network, processor and local transaction requirements
Ontario	Potentially permitted	Network and applicable consumer-law requirements apply
Prince Edward Island	Potentially permitted	Network and applicable consumer-law requirements apply
Quebec	Prohibited for consumer debit/credit payment-method fees	Quebec consumer-protection law overrides network surcharge permission
Saskatchewan	Potentially permitted	Network and applicable consumer-law requirements apply
Yukon	Potentially permitted	Verify network, processor and local transaction requirements

“Potentially permitted” does not mean unconditional. The table reflects FCAC’s current general guidance identifying Quebec as the surcharge exception; businesses operating in regulated industries or unusual transaction structures should separately check the law applicable to their activity.

Credit Card Surcharge Cap and How to Calculate It

The headline Canadian credit card surcharge cap is 2.4%, but that is only the outer limit. FCAC states that payment card network requirements may include a maximum 2.4% cap and a requirement that a surcharge not exceed the merchant’s actual cost of accepting the credit card.

For Visa and Mastercard, the operational test is more specific. Both networks currently state that the merchant surcharge cannot exceed the lower of the applicable network cap and the merchant’s applicable merchant discount rate or average effective merchant discount rate.

Therefore:

Maximum permitted surcharge = the lower of the applicable cost-of-acceptance measure and 2.4%.

If a merchant’s applicable Visa merchant discount rate is 1.85%, the merchant should not simply round the surcharge up to 2.4%. Under Visa’s rule, 1.85% would be the relevant ceiling in that example.

If the applicable cost were 2.65%, the network’s absolute 2.4% cap would instead control.

Brand-Level and Product-Level Surcharging

Visa allows a merchant to surcharge at either the Visa brand level or product level, but not both for the same approach. At the brand level, the merchant uses its applicable average effective merchant discount rate for Visa credit transactions or the network cap, whichever is lower.

At the product level, the merchant determines the applicable average effective merchant discount rate for the Visa credit product being surcharged. The surcharge must be consistent for cards within that selected product type and remain below the maximum cap.

Mastercard follows a similar structure. Its Canadian merchant guidance says a merchant may use brand-level or product-level surcharging; for brand-level surcharging, its average effective merchant discount rate is calculated using the preceding one or twelve months, at the merchant’s option, with the 2.4% cap still applying.

This is why a merchant should not substitute a generic processor rate, interchange rate or headline pricing percentage for the network-defined calculation.

Illustrative Surcharge Calculation

Assume, solely for illustration, that an eligible merchant outside Quebec has determined that its applicable network cost measure is 2.00%.

Because 2.00% is lower than 2.4%, its maximum surcharge in this hypothetical is 2.00%.

For a $100 eligible credit transaction:

• transaction amount: $100;
• illustrative permissible rate: 2.00%;
• surcharge: $2.00;
• amount before any separately applicable treatment: $102.00.

If the merchant’s applicable rate were only 1.65%, its maximum would be $1.65 on the same $100 transaction, not $2.40.

Rule to Verify	Merchant Action
Maximum surcharge	Never exceed the applicable network ceiling; Visa and Mastercard identify 2.4% as the absolute cap
Cost-of-acceptance limit	Calculate the applicable merchant discount rate/cost measure required by the network
Advance notice	Complete the required notice before activation
Entrance disclosure	Display where required for physical locations
Checkout disclosure	Show the fee before authorization
Receipt disclosure	Separately identify the surcharge amount
Ecommerce disclosure	Present surcharge information during the online payment flow before commitment
Refund treatment	Refund the surcharge on full refunds and proportionately on qualifying partial refunds

Merchant Notice and Customer Disclosure Requirements

Surcharging is not something merchants should turn on without advance preparation. Visa and Mastercard impose notice requirements before a merchant begins applying a surcharge.

For Visa, a merchant intending to surcharge must provide its acquirer with at least 30 days’ advance written notice. Visa instructs merchants to contact the acquirer for the notification process and indicates that information may include the merchant’s identity, contact information, number of locations, transaction channel, and whether surcharging will occur at the brand or product level.

Mastercard requires at least 30 days’ advance written notice to both Mastercard and the merchant’s acquirer. Mastercard provides a network notification process and requires information such as merchant contact details, locations, transaction channel, surcharge level and acquirer or processor.

This difference is why merchants should not rely on a single supposed “Canadian surcharge registration form.” Notification mechanics are network-specific.

Store Entrance and Point-of-Sale Disclosure

Visa says surcharge information must be clearly and prominently disclosed at the point of entry to the merchant outlet and at the point of transaction. 

Its point-of-transaction disclosure includes the exact surcharge amount or percentage and a statement that the surcharge is imposed by the merchant, not Visa, and applies only to credit transactions. The surcharge must also appear on the receipt.

Mastercard requires prominent disclosure at store entry and point of sale. Its Canadian guidance says the disclosure must communicate that the surcharge does not exceed the merchant’s merchant discount rate for Mastercard credit transactions. Mastercard allows merchants to develop their own signage as long as it meets the applicable standards.

The safest operational design is to make the disclosure visible before the customer has committed to paying.

Ecommerce Checkout Disclosure

Online merchants face the same basic transparency principle even though there is no physical entrance.

Mastercard’s ecommerce rule requires surcharge policy disclosure on the first ecommerce page that references credit card brands. Visa permits surcharging in card-not-present environments and requires customers to be informed before the sale is completed.

FCAC states more generally that surcharge information must be disclosed before completion, including at online points of sale. Customers must be able to back out before authorization without penalty and use an alternative payment option.

A compliant checkout should therefore avoid revealing the fee only after authorization or in a post-purchase confirmation email.

Receipt Disclosure

Visa requires the amount of the surcharge to be disclosed on the customer receipt. Mastercard likewise requires a separate, clear surcharge amount and notes that a line item following the subtotal may satisfy its presentation rule when the other requirements are met.

A receipt line such as “Credit card surcharge — $2.00” is operationally clearer than folding the amount invisibly into another total. Merchants should still follow their network, acquirer and applicable legal requirements rather than treating any sample wording as universally mandatory.

Card-Brand Rules, Debit Cards, Prepaid Cards and Digital Wallets

Credit card surcharge rules in Canada are network-specific. The ability to surcharge one network or credential should never be interpreted as permission to add the fee to every electronic payment.

Visa Surcharge Rules

Visa currently allows eligible Canadian merchants to surcharge Visa consumer and corporate credit cards, subject to provincial law and its network conditions.

Its key requirements include:

• at least 30 days’ written notice to the acquirer;
• brand-level or product-level surcharge treatment;
• a surcharge no higher than the lower of the applicable average merchant discount rate and 2.4%;
• disclosure at physical store entry and the point of transaction;
• identification that the merchant, rather than Visa, imposes the surcharge;
• a separate surcharge amount on the receipt; and
• appropriate refunding of the surcharge.

Visa expressly prohibits merchant surcharges on Visa debit and prepaid transactions.

Visa also applies competitive-brand limitations. Its merchant materials state, for example, that a Visa surcharge cannot be greater than surcharges imposed on certain competing payment brands. Merchants accepting several networks therefore need to review the interaction among all applicable card-brand rules rather than designing each fee independently.

The current official Visa Canada surcharge FAQ for businesses should be checked alongside the merchant’s acquirer instructions and current Visa Rules.

Mastercard Surcharge Rules

Mastercard permits eligible Canadian merchants to surcharge consumer and corporate Mastercard credit cards under its surcharge standards.

Its requirements include:

• at least 30 days’ advance written notice to Mastercard and the merchant’s acquirer;
• compliance with brand-level or product-level calculation rules;
• an amount no higher than the lower of the applicable merchant discount rate and 2.4%;
• store-entry or ecommerce disclosure;
• point-of-interaction disclosure;
• a clearly identified surcharge on the receipt; and
• proportional treatment when a purchase is only partly refunded.

Mastercard prohibits surcharging Mastercard debit and prepaid cards. It notes that debit credentials can be identified electronically, which is important for automated POS and ecommerce systems.

Merchants should consult the current Mastercard Canadian merchant surcharge FAQ and their acquirer before implementation.

Can Merchants Surcharge Interac Debit?

Merchants should not assume that credit-card surcharge permission extends to Interac Debit.

FCAC specifically tells merchants to contact their payment processor regarding the ability to surcharge debit transactions because some networks do not permit it.

Interac participates in the Code of Conduct framework, but that does not convert Interac Debit into a credit product. Interac’s materials describe separate rules and fee structures for Interac Debit, contactless debit and mobile debit.

The practical compliance position is to treat debit as a separate payment category. Do not configure a surcharge on Interac Debit simply because the terminal allows a general “card fee.” Obtain confirmation from the acquirer or processor for the exact Interac product and channel.

Payment Type	Surcharge Generally Permitted?	Key Restrictions
Visa consumer/corporate credit	Yes, where local law permits	Lower of applicable Visa cost measure and 2.4%; notice and disclosure required
Mastercard consumer/corporate credit	Yes, where local law permits	Lower of applicable Mastercard cost measure and 2.4%; notice and disclosure required
Visa Debit	No under Visa’s Canadian surcharge rules	Visa expressly prohibits merchant surcharge
Debit Mastercard	No under Mastercard rules	Mastercard expressly prohibits merchant surcharge
Visa/Mastercard prepaid	No under the cited Canadian rules	Both networks expressly exclude prepaid
Interac Debit	Do not assume eligibility	FCAC instructs merchants to confirm debit surcharge permission with processor/network
Mobile wallet using eligible credit card	Potentially	Treatment generally follows the underlying payment credential
Mobile wallet using debit	Do not treat as credit	Debit-network and credential rules remain relevant

Mobile and Contactless Payments

Apple Pay, Google Pay and similar mobile wallets are methods for presenting stored payment credentials; they are not automatically separate surcharge categories.

The Code recognizes that cards can be stored in a device or digital wallet while credit and debit functions remain separate.

A properly designed surcharge system should identify the underlying credential and network. If the wallet transaction routes to an eligible Visa credit product, applicable Visa credit rules may govern. If the customer chooses Interac Debit or another debit credential, the system should not blindly apply the credit surcharge.

Businesses evaluating contactless implementations can review this background on contactless and mobile payments in Canadian retail while confirming surcharge eligibility separately with their processor.

Surcharge vs Convenience Fee, Cash Discount, Service Charge and Minimum Purchase

Merchants sometimes use these terms interchangeably because each can affect what a customer pays. From a compliance standpoint, they can represent very different practices.

A surcharge is tied specifically to choosing a particular credit card or credit-card category. A cash discount reduces a price when the customer chooses a lower-cost payment method instead of adding a fee to the credit transaction.

The Code expressly protects merchants’ ability to offer discounts for different payment methods and differential discounts among networks.

That does not mean a merchant can advertise one price deceptively and characterize an unavoidable higher amount as a “cash discount” arrangement. Advertising, consumer-protection and network rules still matter.

Convenience Fees

FCAC says certain payment card networks allow eligible merchants to assess service or convenience fees for certain transaction types, with terminology differing among networks. It also says merchants using such fees may not simultaneously apply a surcharge to the same payment.

Visa is more restrictive in its Canadian merchant surcharge guidance: it states that convenience fees are not permitted under its Canadian rules, while service fees are allowed only in certain circumstances. Visa also prohibits charging both a surcharge and service fee on the same Visa credit transaction.

Mastercard uses its own definitions and states that a merchant surcharging Mastercard credit transactions cannot also assess a convenience fee on those transactions.

The lesson is that “convenience fee” is not a magic alternative name for a surcharge.

Service Charges

A restaurant’s mandatory banquet service charge, a ticketing charge, a delivery fee or a professional-service administration fee may have a commercial purpose unrelated to payment method.

But if the charge appears only when a customer chooses a credit card, it can fall within network surcharge rules regardless of the label.

Restaurants and hospitality businesses should therefore keep gratuities, mandatory service charges and credit-card surcharges distinct in menus, contracts, POS logic and receipts. The same principle applies to utilities, schools, governments, ticket sellers and professional practices that may qualify for specialized network fee programs.

Minimum Purchase Requirements

A minimum purchase requirement is not a surcharge. It determines whether the merchant will accept a payment method for a transaction below a threshold rather than adding a fee to the transaction.

Merchants should be particularly careful with online information derived from U.S. rules. Visa has published a U.S.-specific rule concerning minimum credit card purchase amounts, but that material expressly addresses cards issued in the United States and U.S. territories. 

It should not be imported into a Canadian merchant policy without verifying current Canadian network and acquirer rules.

Surcharge Economics: Cost of Acceptance and Merchant Margins

Merchants consider surcharging because accepting credit cards creates real costs. Depending on the pricing arrangement, those costs may include interchange-related amounts, network assessments, processor charges and other components shown on the merchant’s processing statement.

The Code requires merchant statements to provide information about effective merchant discount rates, interchange or wholesale discount rates, network assessment fees, other processor fees, and transaction volumes.

That transparency matters because the surcharge cannot simply become an unrestricted revenue stream. Visa and Mastercard tie the maximum to the merchant’s applicable acceptance cost or merchant discount rate, subject to the 2.4% absolute cap.

Merchants should therefore distinguish the network-defined surcharge cost measure from broad business overhead such as rent, payroll, software subscriptions or inventory loss.

Example Surcharge Economics

Assume an eligible merchant’s verified maximum surcharge under the applicable network calculation is 2.00%. The following figures are illustrative only.

Transaction	No Surcharge	Partial Surcharge at 1%	Maximum Illustrative Surcharge at 2%
$50	$0	$0.50	$1.00
$100	$0	$1.00	$2.00
$500	$0	$5.00	$10.00

A merchant is not required to charge its maximum. A business with a 2% permitted ceiling could choose a lower surcharge because of customer-experience concerns, competitive positioning or operational simplicity.

This is particularly relevant for merchants with premium-card exposure. A high-cost card mix may create pressure on margins, but aggressive surcharge policies can shift that pressure to customer retention and conversion rates.

A merchant weighing different strategies should look at:

• card mix;
• average ticket size;
• debit and cash availability;
• gross margin;
• ecommerce abandonment;
• repeat-purchase behaviour;
• business-to-business versus consumer sales;
• competitor pricing; and
• the operational cost of maintaining compliance.

Ecommerce, In-Person and Cross-Border Implementation

Surcharge compliance needs to be built into the checkout environment. That means the technology must recognize eligible card types, display disclosures before authorization, calculate the correct amount, itemize the fee, and reverse it properly when a transaction is refunded.

In-Person Surcharging

A physical retailer generally needs more than a line of text on the payment terminal.

For Visa and Mastercard, applicable store-entry disclosures should be in place before a customer reaches the payment stage. The POS then needs to display or otherwise communicate the surcharge before completion and print the surcharge amount on the receipt.

Employees should understand:

• which credit cards are surcharged;
• which debit and prepaid products are excluded;
• the percentage used;
• what alternative payment methods are available;
• how to explain that the merchant imposes the surcharge;
• what to do if the terminal identifies the card differently than expected; and
• how refunds affect the surcharge.

Manual cashier workarounds are risky because they can result in inconsistent rates or accidental debit surcharging.

Ecommerce Surcharging

An ecommerce implementation has an added challenge: the business may not know the final payment credential when the customer first views the cart.

The site therefore needs a checkout sequence that can identify the eligible card, calculate the correct surcharge, display the resulting amount before authorization and allow the customer to choose another payment method.

Important technical requirements include:

• accurate card-product or BIN identification;
• clear checkout disclosure;
• avoiding a fee that appears only after authorization;
• an invoice or receipt line item;
• correct treatment of partial captures and adjustments;
• refund logic; and
• support for stored credentials, recurring billing and digital wallets where applicable.

An ecommerce plugin advertised as “Canadian surcharge compliant” should not be relied on without testing. The merchant remains responsible for the transaction flow.

Multi-Currency and Cross-Border Transactions

Businesses outside Canada should not assume that Canadian surcharge rules apply merely because a Canadian resident is the customer.

The relevant analysis can depend on the merchant’s location, acquiring arrangement, merchant account, transaction location, card-network region, applicable consumer law and the entity legally making the sale. 

Mastercard expressly tells merchants in other countries to consult the applicable regional Mastercard rules and local law rather than assuming its Canadian rules apply abroad.

Likewise, a U.S. merchant selling to someone in Toronto does not automatically become subject to every Canadian merchant surcharge provision simply because the cardholder lives in Canada. Conversely, a foreign company operating Canadian locations or using a Canadian acquiring structure may have Canadian rules directly relevant to those transactions.

Businesses managing multiple Canadian jurisdictions may find this overview of payment processing across Canadian provinces useful for broader operational planning, but surcharge eligibility still needs transaction-specific review.

Refunds, Chargebacks and Tax Treatment

A surcharge cannot be treated as money the merchant automatically keeps after the underlying purchase is reversed.

Visa’s Canadian guidance states that when a surcharged transaction is refunded, the surcharge must also be returned to the cardholder. On a partial refund, the surcharge must be credited proportionately. Visa also states that a disputed transaction includes the surcharge and that partial chargebacks require proportional surcharge treatment.

Mastercard follows the same basic approach in its Canadian merchant guidance: a full return credits the purchase amount plus the surcharge, while a partial return includes the corresponding percentage of the surcharge. Mastercard similarly includes surcharge treatment in chargebacks.

Merchant systems therefore need more than forward-transaction surcharge logic. They need a reliable connection among the original transaction, surcharge amount, refunds, voids and disputes.

For operational background on matching post-settlement activity, merchants can also review this guide to reconciling refunds and partial refunds.

GST/HST Treatment

The CRA has issued specific guidance titled Application of the GST/HST to Credit Card Surcharges.

Under that guidance, a qualifying credit card surcharge that is separately shown and charged is generally treated as consideration for a separate financial service. A supply of a financial service is generally exempt or zero-rated for GST/HST purposes, meaning no GST/HST is payable on that separately treated surcharge.

The classification depends on the charge actually meeting the CRA’s description of a credit card surcharge. A fee partly charged for another service, such as access to an online platform, may receive different treatment.

Merchants should therefore avoid copying a tax configuration from another fee type. Businesses with unusual arrangements, bundled service fees, marketplace structures, Quebec issues or uncertainty about the place of supply should obtain tax advice or an interpretation from the appropriate authority.

Should a Merchant Surcharge?

Surcharging can help a merchant recover some credit card processing cost, but it is not automatically the best pricing strategy.

Potential advantages include reducing the net cost of credit card acceptance, protecting margins on low-margin products and giving customers an incentive to choose lower-cost payment methods.

Potential disadvantages include customer dissatisfaction, abandoned ecommerce carts, negative reactions at the register, employee disputes, competitive disadvantage, added refund complexity and ongoing compliance work.

A restaurant charging $40 per customer may reach a different conclusion than a B2B supplier invoicing $10,000 orders. Likewise, an ecommerce merchant whose competitors advertise all-inclusive checkout prices may be more sensitive to cart abandonment than a professional service firm whose customers can easily pay by bank transfer.

Before implementation, calculate the amount the surcharge is expected to recover and compare it with the realistic costs of the program.

Those costs can include:

• POS or gateway changes;
• signage;
• website development;
• employee training;
• additional support contacts;
• dispute handling;
• periodic rate reviews;
• location-specific configuration; and
• potential customer attrition.

A cash discount or broader pricing adjustment may sometimes produce a better customer experience. In other circumstances, a transparent partial surcharge may be more suitable than raising prices for every customer.

The important point is that surcharging should be a deliberate pricing decision rather than a default setting offered by the processor.

Common Surcharging Mistakes

Many surcharge problems result from treating implementation as a simple arithmetic exercise.

A merchant can use a mathematically correct percentage and still violate a network or provincial requirement.

Common mistakes include:

• Charging 2.4% automatically: The merchant’s applicable cost may be lower.
• Failing to complete advance notice: Visa and Mastercard have different notification procedures.
• Activating the fee too soon: The cited Visa and Mastercard requirements call for at least 30 days’ advance notice.
• Hiding the fee until after authorization: FCAC says customers must see the fee before completing payment.
• Surcharging debit: Credit-card permission does not create a debit surcharge right.
• Applying the fee to prepaid cards: Visa and Mastercard prohibit surcharging their prepaid products under the cited Canadian rules.
• Using one configuration across Quebec and other provinces: Quebec prohibits the payment-method fee.
• Treating Apple Pay or Google Pay as a card type: The underlying credential still matters.
• Confusing interchange with the permitted surcharge calculation: The applicable merchant discount rate or network-defined cost calculation must be used.
• Applying a surcharge and convenience/service fee to the same transaction where prohibited.
• Failing to return the surcharge on refunds.
• Using outdated network guidance.
• Assuming the payment gateway manages compliance automatically.
• Failing to train employees on alternative payment methods.
• Using vague signage that does not match the actual fee being charged.
• Treating the surcharge as an unrestricted profit centre.

A particularly serious mistake is adding a generic percentage to “all card payments.” Modern terminals may accept credit, debit, prepaid and wallet transactions through the same hardware, but those transactions can have very different surcharge rules.

Merchant Surcharge Compliance Checklist and Implementation Process

A merchant considering credit card surcharging should document its analysis before changing checkout pricing. That documentation can help payment teams, finance staff, developers and managers maintain the same policy.

Compliance Item	What to Verify
Provincial law	Whether local consumer law permits the surcharge
Card-brand eligibility	Which networks and credit products qualify
Maximum surcharge	Current applicable network cap
Acceptance cost	Merchant’s network-defined applicable merchant discount rate/cost
Processor/acquirer notice	Who must receive notice and how
Network notice	Whether direct network notice is also required
Customer disclosure	What must be visible before payment
POS configuration	Credit/debit/prepaid identification and calculation
Ecommerce configuration	Card recognition, pre-authorization disclosure and alternative payment
Receipt disclosure	Separate surcharge line and required information
Refund process	Full and proportional surcharge reversals
Employee training	Customer explanation, card eligibility and refund handling

A practical implementation sequence is:

1. Identify where transactions occur: Map stores, ecommerce operations, mobile sales, recurring payments and cross-border arrangements.
2. Check applicable provincial law: Remove locations where payment-method surcharges are prohibited, including Quebec consumer transactions covered by its rule.
3. Review current Code and network requirements: Do not rely solely on old processor articles.
4. Identify eligible payment credentials: Separate credit, debit and prepaid products.
5. Calculate the applicable cost of acceptance: Use the network’s required merchant discount rate or cost methodology.
6. Confirm the maximum surcharge: Apply the lower relevant limit rather than automatically selecting 2.4%.
7. Notify required parties: Complete network and/or acquirer notices within the required timeframe.
8. Configure the POS and ecommerce systems: Ensure card-product identification happens before the surcharge is finalized.
9. Prepare customer disclosures: Cover physical entrance, checkout and receipt requirements as applicable.
10. Train employees: Provide scripts for explaining the fee and alternative payment methods.
11. Test transactions: Run qualifying credit, debit, prepaid, wallet, void, full-refund and partial-refund scenarios.
12. Monitor the program: Review customer complaints, processor statements, acceptance costs and changes to network rules.

Frequently Asked Questions

Conclusion

Surcharging in Canada is best understood as a conditional payment-pricing option rather than a general right to add 2.4% to card sales.

Current FCAC guidance permits merchants to consider surcharging credit cards outside Quebec while emphasizing cost limits, disclosure and network requirements. 

Visa and Mastercard impose an absolute 2.4% ceiling while also limiting the charge to the merchant’s applicable cost or merchant discount rate, which can produce a substantially lower maximum. Both networks impose notification, card-eligibility, disclosure, receipt and refund requirements.

Quebec remains a critical exception: its consumer-protection authority expressly prohibits merchants from charging consumers an additional fee because they pay by debit or credit card.

Merchants also need to distinguish credit cards from debit, prepaid and digital-wallet credentials. Visa and Mastercard prohibit surcharges on their cited debit and prepaid products, while FCAC recommends confirming debit surcharge treatment with the relevant processor or network rather than assuming credit-card rules apply.

The most reliable implementation is therefore transaction-specific. Confirm where the transaction occurs, identify the network and card product, calculate the current permitted rate, complete notice requirements, configure disclosures before authorization, test refunds and retain evidence of the compliance process.

For businesses operating across borders, the same discipline is especially important. A Canadian cardholder does not automatically make a foreign transaction subject to Canadian surcharge rules, while operating Canadian locations or using Canadian acquiring arrangements can bring Canadian payment requirements directly into the analysis.

Informational disclaimer: This article provides general educational information about Canadian payment-card surcharge rules. It is not legal, tax, accounting or individualized payment-services advice. Network rules, processor requirements, consumer-protection laws and tax treatment can change, and specialized industries may be subject to additional requirements. 

Merchants should confirm current rules with the applicable payment card network, acquirer or processor and obtain professional advice where necessary before implementing or changing a surcharge program.