Credit Card Cash Back Calculators
Click on a card to learn more or use our credit card cash back calculators to calculate how much cash back you can earn with American Express based on the spend amounts you enter. Compare the results side-by-side any U.S. credit cards featured on the site.
- Earn a $250 statement credit after you spend $2,000 in purchases on your new Card within the first 6 months.
- Earns 6% Cash Back on the first $6,000 in U.S. supermarket purchases per year (then 1%) and 6% cash back on select U.S. streaming subscriptions.
- Earns 3% Cash Back at U.S. gas stations and on transit including taxis/rideshare, parking, tolls, trains, buses and more.
- Earn a $200 statement credit after you spend $2,000 in purchases on your new Card within the first 6 months.
- Earn 3% Cash Back at U.S. supermarkets on up to $6,000 per year in purchases, then 1%.
- Earn 3% Cash Back on U.S. online retail purchases, on up to $6,000 per year, then 1%.
- Earn 3% Cash Back at U.S. gas stations, on up to $6,000 per year, then 1%.
- No Annual Fee. (See Rates & Fees)
American Express Cash Magnet® Card

- Earn a $200 statement credit after you spend $2,000 in purchases on your new Card within the first 6 months.
- Earn 1.5% Cash Back on all purchases.
- No Annual Fee.
- Earn a $250 statement credit after you make $3,000 in purchases on your Card in your first 3 months.
- Earn 2% Cash Back on all eligible purchases on up to $50,000 per calendar year, then 1%.
- No Annual Fee. (See Rates & Fees)
Earning Rates Per $1 Spent
This table lists how much cash back you can earn per $1 spent for American Express cash back credit cards.
You can click on a card to learn more about it and apply through our partners (when applicable) or use the calculator link to calculate total rewards for that individual card based on the spend amounts you enter. When calculating rewards, you will be able to compare any card side-by-side up to two additional cards.
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How AMEX Cash Back Credit Cards Compare To Others
Check out our comparisons to see how American Express cash back credit cards compare with other top rewards cards. View side-by-side comparisons of earning rates, benefits and more, plus calculate total rewards and the cash value of all credit cards side by side.
The Blue Cash Everyday and Blue Cash Preferred are two of the best cash back credit cards on the market, especially for U.S. supermarket and U.S. gas station purchases. Find out if which card is best for you based on spend.
Is it best to earn solid cash back across a handful of popular everyday categories with the Blue Cash Everyday or at a flat rate across all purchases using the Cash Magnet Card? Use our calculator to find out based on how you spend and compare results side-by-side.
When it comes to U.S. supermarket spending, the Blue Cash Preferred Card earns a whopping 6% cash back on up to $6,000 per year while the AMEX Gold earns 4X points back on up to $25,000 per year. Find out how the two best credit cards for supermarket spending in the U.S. compare side-by-side.
If you want to earn rewards on U.S. supermarket purchases while paying no annual fee, it doesn't get much better than these two cards. Find out which one is the best for you based on your spend.
Cash back or travel rewards points? Both cards earn double the rewards on up to the first $50,000 in annual purchases, so the card that's best for you really depends on your redemptions. Find out how they compare.