A shopper pays $600 for a phone and a $50 rebate sits on the shelf tag. Whether that $50 ever reaches the shopper depends on a form, a deadline and a receipt. A rebate is a price cut that many buyers never collect. How a program issues it decides whether it earns trust or loses it.
What is a rebate?
A rebate is a partial refund paid after a purchase is complete. Shopify says companies use rebates to attract customers without lowering list prices (Shopify). The buyer pays the full price, completes the claim steps and receives money back by check, payment, gift card or store credit.
The label covers several offers. The table sorts the common ones by who pays and how.
| Type | Who pays | How it is paid | Example |
|---|---|---|---|
| Mail-in or online claim | Manufacturer or retailer | Check, card or credit after a claim | $50 back on a $600 phone |
| Instant | Retailer or manufacturer | Taken off at the till | $50 off at checkout |
| Volume | Seller to a business buyer | Credit after a spend or quantity threshold | Rebate once a distributor buys 10,000 units |
| Cardholder | Card issuer | Statement credit or certificate | Co-brand card rebates |
| Membership reward | Retailer | Certificate redeemed in store | 2% reward for premium members |
Volume rebates are the business form. IFRS 15 says the revenue a seller recognizes reflects any trade discounts and volume rebates it allows (IFRS 15). Cashback is the consumer loyalty form, where a share of each purchase comes back as money or credit. Our entry on the cashback program sets the two side by side.
How does a rebate work?
A claim rebate runs in five steps: the buyer pays in full, keeps the proof, files the claim, waits while the seller checks it and then gets paid. Shopify lists the same steps, with proof such as the receipt or the UPC code from the packaging (Shopify).
The deadlines make or break it. In the FTC’s InPhonic complaint, claims had to be postmarked within a window set after activation, from 120 to 210 days. Every offer promised payment within twelve weeks of the seller receiving the claim (FTC v. InPhonic complaint). A buyer who misses the window gets nothing, and the seller keeps the money it priced into the offer.
Why do so many rebates go unclaimed?
Claiming takes effort, and people overrate their own follow-through. A 2011 paper ran three lab experiments on mail-in rebates. Buyers tended to picture a smooth claim and to miss what could go wrong, so they overestimated the chance they would redeem (2011 paper). The shortfall has a name, slippage.
Gilpatric models slippage with present-biased buyers. A rebate can profit from slippage, but only if slippage is very high. The rebate has to repay the cost and the delay of claiming. The gain shrinks when buyers differ a lot in present bias (Gilpatric, 2008).
The FTC saw the other side in a 2007 case. Its complaint against InPhonic alleged that only about one-half of consumers who applied for rebates had received one, though most were real buyers who kept their service. It also alleged that key terms were not disclosed well, such as a wait of up to nine or ten months for payment (FTC v. InPhonic complaint). Those are allegations in a settled case. They show why disclosure of terms matters.
Delivery matters too. The 2011 paper concludes that rebates for hedonic products are best delivered at the point of purchase (2011 paper). An instant rebate has no slippage and no wait. A claim rebate can stretch a budget, but it asks the buyer to trust the seller for weeks.
Five habits follow for a program that issues rebates. Show the deadline and the wait at the point of sale. Accept a corrected claim when the first one has a fixable gap. Tell the buyer about a gap early. Pay on the date promised. Track the unpaid claims as a trust measure. Log the member ID, the purchase, the rule that qualified it, the claim status, the date paid and any reversal on a return.
How is a rebate treated in accounting?
A rebate lowers the revenue a seller expects. Both major standards list it as variable consideration. IFRS 15 names rebates beside discounts, refunds, credits and price concessions as items that make a price vary (IFRS 15). ASC 606-10-32-6 gives almost the same list (DART). The seller must then estimate the amount it expects to be entitled to (IFRS 15). That is why the claim rate matters beyond marketing. It becomes a revenue estimate.
Costco shows the effect. It says the 2% reward for Executive members reduces net sales. It books the reward in the category where it arises (Costco 10-K). This describes the rules. It is not accounting advice, so a finance team should confirm each program.
How do loyalty programs use rebates?
Costco runs the clearest example. Executive members earn a 2% reward on qualified purchases, generally up to $1,250 a year. They redeem it at Costco warehouses. Executive members made up about 73.6% of worldwide net sales in 2025. Paid members can upgrade for an extra annual fee of $65 in the U.S. (Costco 10-K). Costco also takes co-brand cardholder rebates and reward certificates as payment, and its own shop card.
Money returned later has value. A study of a cashback shopping company found that cashback payments raised the chance of a further purchase, and its size. At the average values in the data, an extra $1.00 in cashback payment lifted future spending by $0.32 (Cashback is Cash Forward, 2018). Loyalty teams can use that effect to bring members back.
A program can price a rebate with one line: rebate rate times eligible spend times the share that is paid out. Slippage is the share that is not paid out. Set the rate with the paid-out share in view, and then test whether members who got paid come back more often than members who did not.
For illustration, a 2% reward with a $1,250 cap reaches the cap at $62,500 of yearly spend, since $1,250 is 2% of $62,500. A member who spends $5,000 earns $100. If the program pays only on claim and 60% of members claim, it issues $60 per $5,000 of spend on average. If it pays automatically, it issues the full $100. The gap is the saving from slippage, and it costs trust. A $65 fee is repaid by the reward at $3,250 of spend, since $65 is 2% of $3,250. Our entry on breakage covers the same trade.
How GRAVTY handles rebates
Loyalty Juggernaut says GRAVTY runs points, cashback and tiers on one engine for banks, card issuers and fintechs. A credit card can earn points while a debit card earns cashback (GRAVTY for financial services). Tiers, statuses and currencies are set by configuration, and every balance sits on the same platform. Caps, thresholds and timing follow the same rule. Because the member is identified at the purchase, a rebate can post on its own and skip the claim step.
Frequently asked questions
What is the difference between a rebate and a discount?
A discount lowers the price at the till, and a rebate returns part of the price after the purchase. Shopify frames a rebate as a partial refund given once the purchase is complete (Shopify). The buyer carries the full price for a while, and that gap is why some rebates go unclaimed.
Why do consumers not redeem rebates?
Many overestimate how likely they are to follow through. A 2011 study found that buyers picture a smooth claim and miss what can go wrong (2011 paper). Gilpatric ties the shortfall, called slippage, to present-biased preferences (Gilpatric, 2008).
Are rebates taxable income?
It depends on who pays and on local law, so check with a tax adviser. This entry does not cover tax. For accounting, IFRS 15 and ASC 606 treat a rebate as variable consideration that affects a seller’s revenue (IFRS 15, paragraph 51).
What is the difference between a rebate and cashback?
The two overlap, and cashback usually refers to money returned as a share of spend through a program. A rebate is often tied to one product or one threshold. A study of a cashback company found that each $1.00 in cashback payment lifted future spending by $0.32 (Cashback is Cash Forward, 2018). See our entry on the cashback program.
How does a loyalty program issue a rebate?
Many pay it as a reward certificate or a credit on the account. Costco gives its Executive members a 2% reward, up to $1,250 a year in most cases. They spend it at its warehouses (Costco). Paying on the purchase skips the claim step.