As long as you’re signed into your Amazon Prime account, you'll get 5% back on all purchases made with your associated Amazon Store Card. ... valuable as sign-up bonuses from other store cards.

If your finance app tells you that you’re spending a good chunk of income using your Prime membership — getting all your groceries delivered, for example — the Amazon card might make sense.

Amazon has already gone after these customers with Amazon Cash, which allows you to load money into your Amazon account through a convenience store, but the bank account could be faster and easier.

If you want to delete a credit card from your Amazon account though, don't worry: It's very simple. Here's how to do it. Check out the products mentioned in this article: ...

To use your FSA or HSA card on Amazon, simply add it as a payment option in your account. Just remember, some HSA cards need to be registered as credit cards to ensure they are used solely for ...