A credit card lets you buy things and pay for them over time. Using a credit card is a form of borrowing: you have to pay the money back.
When you are choosing a credit card, there are many features — and several kinds of cards — to consider: Fees, charges, interest rates, and benefits can vary among credit card issuers. As a result, some credit cards that look like a great deal at first glance may lose their appeal once you read the terms and conditions of use and calculate how the fees could affect your available credit.
Grace Period. A grace period, also called a “free period,” lets you avoid finance charges if you pay your balance in full before the date it is due. Knowing whether a card gives you a grace period is important if you plan to pay your account in full each month. Without a grace period, the card issuer may impose a finance charge from the date you use your card or from the date each transaction is posted to your account.
Balance Computation Method for the Finance Charge. If you don’t have a grace period — or if you plan to pay for your purchases over time — it’s important to know how the issuer calculates your finance charge. Which balance computation method is used can make a big difference in how much of a finance charge you’ll pay — even if the APR and your buying patterns stay pretty much the same.
Balance Transfer Offers. Many credit card companies offer incentives for balance transfers — moving your debt from one credit card (Card Issuer A) to another (Card Issuer B). All offers are not the same, and their terms can be complicated.
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