You might not know it, but credit card companies charge a number of fees for various types of transactions and services in addition to the interest you're paying on balances. But how much you're paying in fees and how often can be lost in the fine print.
It's smart to be aware of what fees you're paying so you can shop around for a card that offers a better deal.
Here are the five credit card fees that you might not know you're paying.
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