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Cashback Calculator — Free Online Calculator

Estimates the cashback amount earned on a purchase.

What is it?

The cashback calculator shows how much reward you earn on your spending, and can compare multiple cards or categories to find the best option for your habits.

Formula

Cashback earned = Spend × (Cashback% / 100) Annual value = Monthly spend × Cashback% / 100 × 12 Net benefit = Annual cashback − Annual fee

Example

Monthly groceries $400 at 3% cashback + $600 other spend at 1%. Monthly cashback = $400×0.03 + $600×0.01 = $12 + $6 = $18. Annual = $216. Annual fee $95 → net benefit = $121/year.

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