Promotions, coupons and discounts

Retailers run constant promotions, and each type has a different accounting answer. Some reduce revenue now, some defer it, and some do not affect it at all. This guide takes the common promotions in turn, with an example of a voucher for a future purchase.

By Hamza Fida, Chartered Accountant. Reviewed by Mirza Fahad Baig, Chartered Accountant. 3 minute read.

Short answer

Promotions and coupons change the transaction price or create future obligations under IFRS 15. Discounts at the till, multi-buys and buy one get one free simply reduce the revenue for the goods sold together. A voucher for a discount on a future purchase, given with today's sale, is a material right if it offers more than customers could get anyway, so part of today's price is deferred. Manufacturer coupons, reimbursed by the supplier, do not reduce the retailer's revenue. In this guide's example, a 200 purchase that earns a voucher worth up to 20, expected to be used half the time, defers 9.52.

At a glance

Till discounts
Reduce the transaction price
Buy one get one free
One price for both items
Future-purchase vouchers
Material right if significant
Manufacturer coupons
Retailer's revenue not reduced
Price matching
Variable consideration
Free gifts
A separate item in the sale
Promotions, coupons and discountsTill discounts: Reduce the transaction price; Buy one get one free: One price for both items; Future-purchase vouchers: Material right if significant; Manufacturer coupons: Retailer's revenue not reduced; Price matching: Variable consideration; Free gifts: A separate item in the sale.KEY FACTS AT A GLANCEPromotions, coupons and discountsTill discountsReduce the transactionpriceBuy one get one freeOne price for both itemsFuture-purchase vouchersMaterial right ifsignificantManufacturer couponsRetailer's revenue notreducedPrice matchingVariable considerationFree giftsA separate item in thesaleTax BakersPromotions, coupons and discountsTill discounts: Reduce the transaction price; Buy one get one free: One price for both items; Future-purchase vouchers: Material right if significant; Manufacturer coupons: Retailer's revenue not reduced; Price matching: Variable consideration; Free gifts: A separate item in the sale.KEY FACTS AT A GLANCEPromotions, coupons and discountsTill discountsReduce the transaction priceBuy one get one freeOne price for both itemsFuture-purchase vouchersMaterial right if significantManufacturer couponsRetailer's revenue not reducedPrice matchingVariable considerationFree giftsA separate item in the saleTax Bakers
Key facts at a glance, as set out in this guide.

How are common retail promotions and coupons accounted for?

Retail promotions under IFRS 15Retail promotions under IFRS 15EffectWhenTill discountor multi-buyLower revenueAt saleBuy one getone freeOne price,two itemsAt saleVoucher for afuture purchasePart deferredWhen usedor expiredManufacturercouponNo reductionAt salePrice matchingExpectedrefundsOver the period
The type of promotion decides the timing of revenue.

A future-purchase voucher example

A customer spends 200 and receives a voucher for 20% off their next purchase, up to a maximum discount of 20. The offer is not available to other customers, and experience shows about half of such vouchers are used, so the voucher's standalone selling price is 20 x 50% = 10.

Standalone selling priceAllocated
Goods200190.48
Voucher109.52
Total210200

The 9.52 is a contract liability, recognised as revenue when the voucher is used or expires. If the same 20% discount were available to anyone walking in, the voucher would give nothing extra and would not be a material right; the next purchase would simply be recorded at its discounted price.

How is buy one get one free recorded?

Both items are sold in the same transaction, so the price paid is the revenue for both; nothing is given away in accounting terms. If the two items differ, the price is allocated between them by their standalone selling prices, which matters for margin reporting by product. Multi-buys such as three for two work the same way.

How are manufacturer coupons treated?

When a customer uses a coupon issued by the manufacturer, and the manufacturer reimburses the retailer, the retailer receives the full price, partly from the customer and partly from the manufacturer. Its revenue is the full price, with a receivable from the manufacturer. By contrast, the retailer's own coupons reduce its revenue.

What about price-matching promises?

A promise to refund the difference if a competitor sells cheaper within a period is variable consideration: revenue is reduced by the expected refunds, estimated from experience, until the period ends.

How are free gifts with purchase treated?

A free item given with a purchase, such as a tote bag with a cosmetics order, is part of what the customer buys. The price paid is allocated across the main product and the gift by standalone selling prices, and the cost of the gift goes to cost of sales. If the gift is trivial and not part of the customer's decision, some retailers simply expense its cost as marketing, a practical approach where the amounts are immaterial.

What about personalised offers in apps?

Discounts offered through a retailer's app, tailored to each customer, are accounted for like other promotions: an offer available only because of past purchases may be a material right from those purchases, while an offer unconnected to any purchase simply reduces the price of the next sale.

How are promotions presented?

Discounts reduce revenue rather than being shown as marketing expense, which matters for gross margin comparisons. Retailers often track promotional depth, the share of sales made on promotion, as a management measure.

What if suppliers fund the promotion?

Supplier funding for a promotion is not revenue; it is normally a reduction in the cost of the promoted goods, recognised as they are sold. See supplier rebates, loyalty programmes and retail accounting.

Need help applying the standards?

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Questions people ask

How are discounts and coupons accounted for under IFRS 15?

Discounts at the point of sale reduce revenue; vouchers for future purchases that give a significant extra discount are material rights that defer part of the sale price.

How is buy one get one free accounted for?

The price paid is the revenue for both items, allocated between them if they differ.

Do manufacturer coupons reduce a retailer's revenue?

No. The manufacturer reimburses the retailer, so revenue is the full price with a receivable from the manufacturer.

Is every voucher a material right?

No. Only vouchers that give a discount the customer would not get without the original purchase.

Sources

Every fee, date and rule on this page was taken from these official and primary sources.

  1. IFRS Foundation: IFRS 15 Revenue from Contracts with Customers

Rules and fees change. If you are reading this long after October 4, 2026, confirm the figures with the source before you rely on them.

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This guide is general information. It is not tax or legal advice for your situation.