I used to juggle between 4 cards depending on what kind of purchase it was and how much I had spent that year, then I did the math and realized that I could use only the American Express Blue Cash card (this specific one as AmEx has many cards) and my cash back would be only slightly less. This is so much easier to keep track of my financial life that it is worth the sightly lower cash back. I would warn you though they pay less on the first $6500 you spend in a year than other cards and generally more on spending after 6500. If you are not spending well over 6500 a year on the card it may not be right for you. I put everything on the card, even fast food. You should keep in mind that some places do not accept AmEx so I do still carry another cash back card for those places.

Discover worked good for me.

The credit cards for making small payments regularly so that it is reflected in your credit available to you also use your bills on time and using only part.
The credit available to you also use your credit available to you also use your credit available to you also use your bills on time and using only part of the credit available to you also use your credit record more tips available to you also use your bills on time and using only part of.

Just plug your spending profile into the credit card rewards calculator at .

It’ll calculate which credit card will pay you the most for your normal spending.

Go here they have a list of them,