Restaurant POS in Canada: what to check before you sign

A restaurant POS in Canada is the system that takes orders, sends them to the kitchen, splits bills, and takes payment at the table or the counter. Most of that job is the same anywhere. The Canadian parts are what catch owners out: Quebec's mandatory billing rules, provincial tip rules, sales tax that changes by province and sometimes by the size of the order, and guests who expect to pay with Interac debit.

Our guide to choosing a POS system in Canada covers tax setup, receipts, and French-language rules for any kind of business. This one is for restaurants, cafés, and bars. We don't rank POS brands; we cover what to check so you can judge them yourself. Facts are current as of October 2026.

What does a restaurant POS need to do in Canada?

It needs to run your floor and kitchen, take every way Canadians pay, and produce the records your province expects. Bring this table to every demo:

Do restaurants in Quebec need a certified POS?

Yes, if you're subject to Revenu Québec's mandatory billing rules. Since June 1, 2025, Revenu Québec requires restaurant operators subject to mandatory billing to send transaction information through a certified sales recording system (SRS) that works with its WEB-SRM, and to give every customer a bill produced by that system.

Revenu Québec's required equipment page lists a certified SRS, a compatible printer if you need one, and an internet connection. It also publishes a list of certified sales recording systems, so you can check a vendor's claim yourself before you sign.

Two practical points. First, a POS that's popular in Toronto isn't automatically certified for Quebec, so ask for the certification in writing if you have a location in Montreal or anywhere else in Quebec. Second, if you're buying a restaurant that still runs on an old sales recording module, read Revenu Québec's page on SRM end of life before you take over. Revenu Québec lists some exemptions, so confirm whether any apply to you.

How should a restaurant POS track tips in Canada?

Tip rules come from provincial employment and tax law, and Ontario and Quebec both have rules that change what your POS needs to record. Tip prompts are the easy part. Reporting is where systems differ.

Ontario: limits on deductions from tips

Ontario's employment standards guide says employers can't deduct or withhold debit card processing fees, or any other type of processing fee, from employees' tips. Credit cards are the narrow exception, under Ontario Regulation 125/16. Ontario's example is a $10 tip paid by credit card with a 1.5% processing charge, where 15 cents of the tip is treated as not being a tip.

So if your POS or payroll setup takes a processing percentage off every card tip by default, it's wrong for debit in Ontario. Check how it treats Interac and credit separately. If you run a dining room in Toronto or Ottawa, read the regulation before you decide to recover anything at all.

Quebec: the 8% tip allocation

Quebec makes the employer track tips against sales. Revenu Québec says that if an employee's tips are less than 8% of their tippable sales, the employer must allocate tips equal to the difference. Its calculation example uses $2,000 in tippable sales and $90 in reported tips: 8% of $2,000 is $160, so the allocation is $70.

That only works if your POS can report tippable sales and declared tips for each employee, for each pay period. Ask to see that report in the demo, not just the tip screen.

What your POS should produce for any province:

1. Card tips and cash tips by server, per shift and per pay period.
2. Tippable sales by server.
3. Tip-outs and pools, if you share tips.
4. A record of who changed a tip after the bill closed.

How do Interac payments work at the table?

Bring a terminal to the table and let the guest tap or insert their card. Interac tap payments are limited by the guest's bank, at up to $250 per transaction. Banks also set a running total across taps, and when a guest reaches it, Interac says they're prompted to insert the card and enter a PIN.

That's why a restaurant terminal needs a PIN pad and has to go to the table. A $310 dinner for six on one debit card can't be tapped. Guests will use debit, too: Payments Canada counts debit cards at a quarter of all payment transactions in 2025, second only to credit cards at 43%.

Split bills cost differently on debit and credit. Interac says Interac Debit has a single flat fee regardless of purchase price, around 10 cents a transaction, and its fee page lists flat contactless interchange for most merchants of 3.5 cents up to $100 and 5.5 cents from $100.01 to $250. Credit card interchange is a percentage.

So a $180 bill split four ways on Interac means four flat fees instead of one, around 40 cents instead of 10. The same bill split across four Visa Classic credit cards costs about the same in interchange either way, apart from any per-transaction fee your processor charges. Splitting isn't something to refuse; it's just worth knowing which part grows.

How should a restaurant POS handle sales tax?

Set up tax by province first, then by item, then test whole orders. The general rates and receipt rules are in our POS system in Canada guide. Two restaurant-specific points deserve a test before you open.

In Ontario, the point-of-sale rebate removes the 8% provincial part of the HST on qualifying prepared food and beverages, but only when the total price of all qualifying items in the purchase, before HST, is no more than $4. The POS has to check the whole order, not each item.

Here's the difference. A $3.95 order of qualifying items gets 5% tax, about 20 cents, for $4.15. A $4.25 order gets the full 13% HST, about 55 cents, for $4.80. If a server splits one order into two bills, ask your accountant how the rule applies before you let the POS decide.

In Quebec, Revenu Québec says the 9.975% QST is calculated on the selling price excluding the GST. Ring up a test bill and check the math by hand.

What does card processing cost a Canadian restaurant?

Interac debit is the cheapest card a guest can hand you. Credit costs a percentage, and the card type moves it. Visa's Canadian rate sheet lists in-store interchange of 1.25% for Classic cards and 1.57% for Visa Infinite, before network fees and your processor's markup.

Smaller restaurants pay less on Visa. Visa's notice of upcoming interchange changes raises the threshold for its small-merchant rates from $300,000 to $750,000 in annual Visa volume, and lowers the small-merchant rate for Classic cards to 0.70%, on October 24, 2026.

That change reaches a lot of restaurants. Say a bistro does $520,000 a year in Visa sales, and $200,000 of that is on Classic cards in the dining room. It was over the old threshold and is under the new one. At 0.70% instead of 1.25%, interchange on those Classic sales drops by $1,100 a year. On interchange-plus pricing, the saving shows up on its own. On a flat rate, nothing changes unless the provider lowers your rate.

The Code of Conduct for the Payment Card Industry in Canada helps you compare. Your processing agreement has to include a Cost per Transaction Disclosure and a Disclosure of Fees, and if a fee goes up, you can leave without penalty within 70 calendar days after the change takes effect. The rest is covered in our guide to credit card fees in Canada.

Can a Canadian restaurant add a credit card surcharge?

Outside Quebec, yes, within the card networks' limits. Visa caps a Canadian surcharge at your merchant discount rate, with an absolute maximum of 2.4%, requires 30 days' written notice to your acquirer, and doesn't allow surcharges on Visa debit or prepaid cards. Mastercard's Canadian rules also set a 2.4% maximum.

In Quebec, the consumer protection office says merchants may not charge consumers a fee for paying by debit or credit card. Our guide to the credit card surcharge in Canada covers notice, signage, and receipts.

Our opinion: a surcharge on a dinner bill, after a server has spent two hours looking after the table, rarely earns its keep. If your margins allow it, building card costs into menu prices keeps the bill clean and the tip intact.

Questions to ask before you sign a restaurant POS contract

Get written answers to these:

1. Is the system certified for Revenu Québec's WEB-SRM, if you have a Quebec location?
2. Does it apply Ontario's $4 prepared food rule to the whole order?
3. Can it report tips and tippable sales by server and pay period?
4. Do pay-at-table terminals take Interac chip and PIN, and receive the amount from the POS?
5. Is the French version complete, from server screens to guest bills?
6. Can you choose your own payment processor, or is processing bundled?
7. What does each card type cost per transaction, in writing?
8. What happens to orders and payments when the internet drops?
9. How long does the contract run, and what would leaving cost?
10. Who owns the hardware, and can you export your sales and menu data?

Common restaurant POS mistakes in Canada

These are the ones that cost real money or a visit from an auditor:

• Opening a Quebec location on a system that isn't certified for the WEB-SRM.
• Taking a processing percentage off debit tips in Ontario.
• Running payroll without tippable sales by server in Quebec.
• Buying terminals that can't take chip and PIN at the table.
• Testing tax one item at a time instead of on whole orders.
• Signing for bundled processing without a per-transaction price for Interac, Visa, and Mastercard.
• Assuming the October 2026 Visa changes will lower your bill without checking how your provider prices.

Where Clearo fits

We don't sell POS software. We provide the payments side for restaurants across Canada: POS terminals in countertop, wireless, and portable models that take Interac, Visa, Mastercard, Apple Pay, and Google Pay, and payment processing on interchange-plus pricing with no long-term contracts and no cancellation fees. Every client gets a dedicated rep. Our restaurants page has more on pay-at-table setups.

Next step

If you already take cards, send us a recent statement for a free statement review. We'll show you what you pay per card type and whether the October 2026 Visa changes should lower your bill. If you're opening a new room, contact us and bring the POS quotes you're comparing.