Last verified: 14 July 2026 · Checked automatically against live platform pages
| Cashback site | Headline rate | Type |
|---|---|---|
| Quidco | £4.80 | click-through |
| TopCashback | £7 | click-through |
| JamDoughnut | 2.25% | gift card |
Headline rates are often "up to" figures that apply to specific categories. The full tier breakdown below shows exactly what each purchase type pays — something most comparison sites don't publish.
| Category | Rate |
|---|---|
| New customer Click and Collect order (£45+) | £4.80 |
| New customer home delivery order (£45+) | £4.00 |
| Existing customer Click and Collect or home delivery order (£45+) | £0.72 |
| Category | Rate |
|---|---|
| Click & Collect – New Customer (min. £45 spend) | £7 |
| Home Delivery & Delivery Pass – New Customer (min. £45 spend) | £6 |
| Click & Collect – Existing Customer (min. £45 spend) | £1 |
| Home Delivery & Delivery Pass – Existing Customer (min. £45 spend) | £1 |
| Category | Rate |
|---|---|
| Sainsbury's Gift Card | 2.25% |
As of July 2026, the best cashback rate for Sainsbury's is 2.25% via JamDoughnut. Sainsbury's cashback is currently offered by Quidco, TopCashback, JamDoughnut.
For Sainsbury's, Quidco currently offers £4.80 while TopCashback offers £7, so TopCashback has the higher headline rate right now. Rates change frequently — check the live comparison before buying.
Yes — new customers currently earn £4.80 at Sainsbury's, while existing customers earn £0.72.
Yes. JamDoughnut offer gift-card cashback for Sainsbury's: buy a digital gift card in the app, receive cashback instantly, and pay with the gift card in store or online.
Sign up free to the cashback site with the best Sainsbury's rate, search for Sainsbury's there, click through to the retailer, and shop as normal. Cashback tracks automatically and is paid out once the retailer confirms the purchase.
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