What surcharging actually is
Surcharging is the simplest pricing model in payments: the customer pays for the cost of using a credit card. Not you.
Every time a customer taps a credit card, your processor charges you somewhere between 1.5% and 3% of the transaction. That money goes to Visa or Mastercard, the issuing bank, and the processor — split three ways before any of it touches you. On a $100 sale that's $2 to $3 gone. On a $3,000 transmission job, it's $60 to $90 out the door.
Under a surcharge program, that fee gets passed to the customer at the till. They see a small surcharge added to their total. The merchant pays $0 in credit card processing fees.
It's been around in the US since 2013, and legal across most of Canada since 2022. By 2026 it's everywhere — gas stations, auto shops, trades, professional offices, restaurants. If you've tapped a credit card lately and noticed a small line on the receipt that says "credit card surcharge," you've already experienced it.
Where surcharging is legal in Canada
Surcharging is legal in every Canadian province and territory except Quebec. Quebec's Consumer Protection Act restricts the practice, so Quebec merchants need a different model (more on that below).
If you're in Quebec, the equivalent move is dual pricing — you list a card price as the standard, and offer a cash discount. Same financial outcome from your side, different mechanics, fully legal under Quebec consumer protection law.
If you operate in multiple provinces (multi-location businesses, mobile trades, franchises), you need a setup that handles both — surcharging in your non-Quebec locations, dual pricing or no-surcharge in Quebec. Most processors can configure this. Most don't bother explaining it. Send us a note if this applies to you.
For deeper provincial breakdowns and regulatory updates, surcharging.ca is the Canada-wide authority on the topic.
How surcharging works at the till
Once your terminal is configured for surcharging, the flow looks like this:
- Customer hands over their card. Could be credit or debit.
- The terminal detects the card type at the chip read.
- If it's a credit card, the terminal automatically adds the surcharge to the total. If it's debit, no surcharge applies.
- The customer sees the surcharge on the screen and approves the transaction.
- The receipt shows the surcharge as a separate line item.
Here's what a real receipt looks like with surcharging on:
Notice the surcharge is itemized separately, with a percentage shown. That's the law. Bundling it into the subtotal is a compliance violation.
The customer always has options. They can pay with debit (no surcharge). They can pay with cash (no surcharge). They can pay with credit (small surcharge applies). The choice is theirs.
The 2026 rules every Canadian merchant needs to know
Visa and Mastercard publish the surcharging rulebook. Every processor has to follow it. Every merchant running a surcharge program has to follow it. Here's the short version for 2026.
1. The 2.4% cap
Under the 2026 rules, you can surcharge up to 2.4% of the transaction, or your actual cost of acceptance, whichever is lower. Most processors set the default to 2.4% because it covers most card types. Premium cards (Visa Infinite, Mastercard World Elite) can actually cost more than 2.4% — in those cases your merchant agreement should clarify how the difference is handled.
The cap dropped from 2.5% to 2.4% in 2026. If you set up surcharging before then and never updated your rate, you may be over the limit. Fix it before someone notices.
2. The 30-day notice rule
Before you can activate surcharging, you must notify your processor and Visa/Mastercard in writing at least 30 days in advance. Your processor handles the filing for you, but it has to happen. Skip it and the card networks can fine you or disable your account.
3. Debit cards cannot be surcharged
Under Canadian law, debit transactions can never be surcharged. Doesn't matter what your processor tells you. Doesn't matter what your terminal lets you configure. Debit gets processed at the low flat fees mandated by Interac. The customer pays no surcharge, ever.
If a terminal is incorrectly programmed to surcharge debit, that's a violation that gets the merchant and processor in hot water. Confirm with your processor that your terminal only surcharges credit.
4. The surcharge must equal what you're being charged
You can't surcharge 2.4% if your actual processing cost is 1.8%. The rule is "actual cost of acceptance or 2.4%, whichever is lower." Setting your surcharge above your real cost is grounds for the card networks to disable your program.
This is why a good processor sets your surcharge rate to match your specific merchant agreement — not just whatever round number is convenient.
5. Disclosure is mandatory
The customer must know about the surcharge before they commit to the purchase. That means signage at the entrance, signage at the till, and proper itemization on the receipt. Disclosure isn't optional. It isn't fine print. It's a posted, visible notice. Skip it and you can lose your processing privileges. (Full signage details below.)
The five 2026 surcharging rules in one sentence
Cap at 2.4%, give 30 days notice, never surcharge debit, match your actual cost, and disclose properly at the till and on receipts.
The math: who actually saves with surcharging
Surcharging isn't right for every business. The math swings hard based on average ticket size and customer mix. Here's a realistic look at where it actually pencils out.
The savings on a typical Canadian small business
Consider a $50,000/month auto repair shop currently paying about 2.9% blended on its processing — roughly $1,450 in monthly fees. Switch the same shop to surcharging:
Auto repair, ~$50K/month volume
That's roughly $16,800 a year. Real money. The kind of money that pays for a hire, a piece of equipment, or a year of marketing.
Where surcharging fits best
Some industries are perfect for surcharging. Others fight it. The pattern is mostly about ticket size and customer expectations.
| Industry | Average ticket | Fit |
|---|---|---|
| Auto repair | $300 – $5,000 | Excellent fit |
| Trades (HVAC, plumbing, electrical) | $500 – $10,000 | Excellent fit |
| Professional services (legal, accounting) | $200 – $5,000 | Strong fit |
| Dental & medical | $150 – $3,000 | Strong fit |
| Veterinary | $100 – $2,500 | Strong fit |
| Health & wellness (chiro, massage) | $80 – $300 | Good fit |
| Home services (landscaping, cleaning) | $100 – $2,000 | Good fit |
| Restaurants & cafés | $20 – $80 | Sometimes works |
| Retail & boutiques | $25 – $200 | Sometimes works |
| Convenience stores | $5 – $30 | Usually not |
The pattern: higher average tickets = better fit for surcharging. At $3,000 transmission jobs, the surcharge is invisible. At $4 coffee, it's a sticking point.
For lower-ticket businesses, Interchange Plus pricing or a flat-rate program with strong Boost perks usually delivers more value than surcharging.
How to set up a surcharge program
Setting up surcharging isn't complicated, but the steps matter. Skipping any of them gets you in trouble with the card networks.
Step 1: Confirm you're not in Quebec
If your business is registered in Quebec, surcharging isn't an option. Use dual pricing instead — same financial result, fully legal in Quebec.
Step 2: Tell your processor 30 days in advance
Your processor files the surcharge notice with Visa and Mastercard on your behalf. They handle the paperwork. You just have to give them 30 days lead time. At Dough, we file this as part of onboarding — you don't have to chase it.
Step 3: Set your surcharge rate
Default is usually 2.4%, but the actual right rate depends on your specific merchant agreement and average card mix. A processor that puts you on surcharging without calculating your actual cost is doing it wrong. The rate should match what you're actually being charged — no more.
Step 4: Configure your terminal
Your terminal needs to be programmed to detect credit vs debit, apply the surcharge to credit only, and print it as a separate line on the receipt. Modern Clover terminals (Flex, Mini, Station Duo) handle this natively. The terminal config happens before the terminal ships.
Step 5: Install your signage
Signage at the entrance, signage at the till, and disclosure on your website if you sell online. Detailed requirements below.
Step 6: Train your staff
Front-line staff need to be able to answer the inevitable "what's this charge?" question with a simple, calm response. Something like: "It's a credit card surcharge — most businesses are starting to do this. If you'd rather avoid it, debit or cash both skip the surcharge." Done.
Signage and disclosure requirements
Disclosure is the part most merchants get wrong, and the part the card networks are strictest about. Here's what's required.
At the entrance
A visible sign at the entrance of your business announcing that a credit card surcharge is applied. It doesn't have to be huge, but it has to be there before the customer commits to the purchase. "We apply a [2.4%] surcharge on credit card transactions. Debit and cash avoid this charge." That's the basic format.
At the till
A second sign at the point of sale, repeating the surcharge amount. Most processors provide compliant signage during onboarding. Dough ships you signage as part of the surcharge setup — you don't have to design it yourself.
On the receipt
The surcharge must appear as a separate line item on the receipt, with the percentage shown. It cannot be bundled into the transaction total. This is configured by your processor at the terminal level — once it's set, it's automatic.
If you sell online
Your checkout page must disclose the surcharge before the customer hits "pay." This means a clear notice on the cart or checkout page, with the surcharge itemized in the order total. Whether surcharging applies to your online sales depends on your processing gateway — Converge supports surcharge-enabled online processing; most others don't.
"Soft" disclosure isn't enough
Telling the customer about the surcharge after they've handed over the card isn't compliant. The disclosure has to come before they've committed to the purchase. Front-of-store signage and prominent till signage both matter — one alone usually isn't enough.
Common mistakes that get merchants fined
Most merchants who get fined for surcharging make one of the same six mistakes. Avoid these and you're fine.
1. Surcharging debit
Never. Period. Your terminal must distinguish credit from debit and apply the surcharge only to credit. If a customer pays with debit and sees a surcharge on their receipt, that's a complaint waiting to happen.
2. Setting the surcharge above 2.4%
Doesn't matter how much it costs you. The cap is 2.4%. If you've been on a 2.5% surcharge from a pre-2026 setup, update it.
3. Surcharging above your actual cost
If your real cost is 1.9% and you surcharge 2.4%, you're profiting on the surcharge. That's a card network violation. The surcharge should match what you're paying, not what's legal at the maximum.
4. Missing signage
Customer files a complaint, card network audits, you didn't have a sign at the till — they can disable your surcharge program or fine you. Don't skip the signage to save the wall space.
5. Bundling the surcharge into the total on receipts
The surcharge has to be a separate line item with the percentage shown. Configuring it as part of the transaction total is a violation.
6. Not notifying your processor 30 days in advance
If you've been switching processors and want to start surcharging immediately, you can't. The 30-day notice rule applies every time you activate a new program. Your processor's job is to file that notice — make sure they're actually doing it.
When surcharging is NOT the right fit
Some businesses shouldn't surcharge — even when it's legal. Here's when to consider an alternative.
Low-ticket retail and food service
If your average transaction is $5 to $30, the surcharge feels disproportionate to the customer. A $0.50 surcharge on a $20 lunch sticks out more than a $50 surcharge on a $2,500 service call. For these businesses, Interchange Plus pricing usually delivers better economics without the customer friction.
Businesses competing heavily on price
If your customers are highly price-sensitive and shop around constantly, a visible surcharge can shift their decision to a competitor who doesn't surcharge. Make the call based on your market — not every neighbourhood accepts surcharging the same way.
High-end retail and luxury services
Some upscale brands consider surcharging incompatible with their positioning. If you're a luxury salon or high-end boutique, the math may favor absorbing the fee rather than showing it on the receipt.
Quebec merchants
Already mentioned — Quebec restricts surcharging. Use dual pricing for the same outcome.
Subscription / recurring billing businesses
Surcharging on recurring transactions is technically allowed but practically messy. Most subscription businesses do better on Interchange Plus or flat rate with the savings absorbed into the business model.
Key takeaways
- Surcharging passes the credit card processing cost to the customer. The merchant pays $0 on credit card processing.
- Legal in every Canadian province and territory except Quebec. Quebec merchants use dual pricing instead.
- The cap is 2.4% of the transaction or your actual cost of acceptance, whichever is lower.
- You must give your processor 30 days notice before activating a surcharge program.
- Debit cards can never be surcharged under Canadian law.
- Disclosure is mandatory — signage at the entrance, at the till, and on receipts.
- Surcharging fits best for high-ticket businesses (auto repair, trades, professional services). It can be a wrong fit for low-ticket retail and food service.
- On a typical $50K/month volume, surcharging usually saves $1,000–$1,500/month versus a tiered pricing setup.