Deferred interest and no-payment promotions in Canada

Deferred interest and no-payment promotions are the "do not pay for 12 months" or "0 percent, equal monthly payments" offers you see on furniture, mattresses, appliances, and electronics. In Canada the real risk is usually not interest charged retroactively from the purchase date. The bigger trap is losing your promotional rate if you miss a payment or fail to clear the balance by the deadline, after which a high ongoing rate can apply. This guide explains how these offers actually work in Canada, the deadline and fee traps, and how to use them safely.

Nothing here is financial advice. Confirm every number and deadline on your own financing agreement before you sign.

How no-interest store financing works in Canada

The Financial Consumer Agency of Canada (FCAC) groups these retail offers under buy now, pay later style plans and splits them into two shapes. An equal payment plan splits your purchase into equal installment payments over a set term, so you might pay a fixed amount each month for 12 or 24 months. A deferred payment plan has no set payment amounts during the promotional window, but you must pay the full balance you owe by a single due date.

Both can advertise promotional rates "as low as 0 percent." That is the hook: you take the couch home today, and if you follow the rules exactly, you pay only the sticker price spread over time with no interest. The financing is usually arranged through a retail credit card or a third-party lender behind the store brand, not the retailer itself.

The FCAC also notes that on some retail credit cards, qualifying purchases can be converted into equal installment payments at a promotional rate. The key word throughout is promotional: the favourable rate is conditional, and the conditions are where people get caught.

The deadline trap: losing the promotional rate

Here is the part the in-store sign rarely emphasizes. According to the FCAC, if you miss a payment you may lose your promotional interest rate. Their concrete example: the rate may go from 0 percent to 35 percent if you miss the minimum payment due date, and that higher rate then applies until the balance is paid in full.

The same risk applies to deferred plans where you must pay the entire balance by a set date. If you do not pay your balance in full by that due date, you can lose the promotional rate, and a steep ongoing rate kicks in on what remains.

A common point of confusion comes from US coverage, which often describes "deferred interest" as interest charged retroactively all the way back to the purchase date once you miss the deadline. That retroactive-from-day-one model is a US framing and does not map cleanly onto Canadian rules. The primary Canadian risk described by the FCAC is losing the promotional rate on a missed payment or an unpaid balance, after which a high rate applies going forward. The practical lesson is the same either way: one slip can turn a free loan into one of the most expensive forms of credit you can hold, comparable to or worse than a standard credit card carrying a balance.

What the law requires to be disclosed

Canada does regulate how interest-free financing is advertised. Under the Financial Consumer Protection Framework Regulations (SOR/2021-181), section 51, when a federally regulated institution advertises financing where a loan period "is free of any interest charges," the advertisement must disclose whether or not interest that is due after the period accrues during that period. In plain terms, the ad has to tell you whether interest is quietly building up behind the scenes during your no-interest window, ready to land if you miss the terms.

This is the current rule. An older instrument, the Cost of Borrowing (Banks) Regulations (SOR/2001-101), was repealed, so any guidance pointing to it is out of date. The takeaway for shoppers is that the disclosure exists for a reason: read the financing agreement and look specifically for what happens after the promotional period and what happens if you miss a payment.

Watch for admin and account fees

A 0 percent rate does not always mean zero cost. Deferred and equal-payment retail plans can attach an administration or setup fee to the financing, charged up front or rolled into the balance. Sometimes it is a flat dollar amount per agreement; sometimes the retailer prices it as a small percentage of the purchase. Because the headline is "no interest," these fees are easy to miss, yet they raise the true cost of the deal.

Compare that to a mainstream issuer installment plan. Scotiabank's Scotia SelectPay, for example, lets you convert eligible purchases of at least $100 CAD into equal monthly payments over 3, 6, or 12 months with no installment-plan fee, but it charges a fixed interest rate starting at 5.99 percent for the 3-month plan. That is the structural trade-off across the market: some plans skip interest but add a fee, while others skip the fee but charge a modest rate. Either way, find the all-in number before you commit.

Read the agreement for:

• Any administration, enrollment, or setup fee, flat or percentage based.
• The exact promotional period length and the precise end date.
• The ongoing or penalty interest rate that applies if you miss a payment or do not pay in full.
• Whether the financing reports to the credit bureaus and how it affects your available credit.

How to use these promotions safely

Used carefully, a true 0 percent equal-payment plan can be a genuinely cheap way to spread out a large, planned purchase. The discipline is what makes it safe:

• Map the payoff before you sign. Divide the total, including any admin fee, by the number of months. If you cannot comfortably make that payment every month, the promotion is not actually affordable.
• Automate the payments. Set up automatic payments for at least the minimum, ideally the full scheduled amount, so a single forgotten due date never triggers the penalty rate.
• Pin the deadline. For deferred plans, calendar the full-balance due date well in advance and aim to clear it a billing cycle early.
• Read the post-promo rate. Assume you might miss a payment and ask yourself whether you could survive the penalty rate. If a 0 percent offer can jump to roughly 35 percent, treat that number as the real risk you are taking on.
• Do not let it crowd out other payments. Funneling cash into the promo balance is pointless if it makes you miss a payment elsewhere and rack up interest there instead. Beware the minimum payment trap on any card you carry.

Finally, know who you are dealing with. Retail financing often comes through store-branded cards that can carry higher ongoing rates than mainstream bank cards once any promotion ends. Our guide on store cards versus bank cards covers that gap, and you can browse mainstream options on our cards directory if a low-rate everyday card would serve you better than retail financing.

The bottom line: in Canada the deferred-interest danger is usually the loss of your promotional rate, not retroactive interest from day one. Treat the deadline as sacred, count the fees, and a no-interest promotion can do exactly what it promises.