Coupon codes and cashback: compare the final price
A coupon can lower your price but affect cashback eligibility. Choose the best documented final price instead of collecting every available promotion.
Check the permitted coupon list
Read the store’s portal exclusions and see whether the code is explicitly allowed. A working checkout code does not prove that the cashback partner accepts it. Save both the coupon conditions and the cashback conditions.
Compare two outcomes
Calculate the price with the coupon and the price with eligible cashback. If they cannot combine, choose the better route for your order. Use the reduced eligible subtotal when a permitted coupon lowers the amount on which cashback is calculated.
Keep the shopping route clean
Late coupon extensions or another portal activation can change attribution. Decide your route before checkout. If a transaction later becomes ineligible, compare the applied code with your saved exclusions before submitting a claim.
Illustration: a $20 coupon on a $100 order saves more than 10% cashback alone. If both are allowed and the rebate applies to the $80 subtotal, total savings would be $28.
Explore saved examples
Catalogue examples, not verified current payout promises. Confirm the reward and full conditions in your account.




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Before you commit
Code permitted by portal
Read the store’s portal exclusions and see whether the code is explicitly allowed. A working checkout code does not prove that the cashback partner accepts it. Save both the coupon conditions and the cashback conditions.
Discounted subtotal used
Calculate the price with the coupon and the price with eligible cashback. If they cannot combine, choose the better route for your order. Use the reduced eligible subtotal when a permitted coupon lowers the amount on which cashback is calculated.
One chosen shopping route
Late coupon extensions or another portal activation can change attribution. Decide your route before checkout. If a transaction later becomes ineligible, compare the applied code with your saved exclusions before submitting a claim.
Sources and terms: TopCashback explanation · Rakuten tracking guidance · CFPB bank account guidance. Advertiser-specific conditions take precedence.