When applying for a credit card, you must understand the importance of the APR. The Annual Percentage Rate affects how much you pay in interest on your credit card. With millions of Americans are currently in debt, you should understand how credit cards work to avoid falling into the same trap.

Using credit cards can become very expensive, especially if you have a high APR. Be sure you understand the interest rate and all of the fees associated with using your credit card. If you don’t, these fees can really add up, making it hard for you to pay the bill each month.

If you have bad credit, you will probably only qualify for a card with a high APR, as well as additional annual fees. If you do sign up for such an offer, pay the bill on time every month, and then in six months contact the lender and ask for a lower interest rate.

One way to do this successfully is to research other credit card companies willing to offer you lower interest rates, and threaten to leave if your current credit card company does not lower their rate. However, if do not often pay on time or have only recently gotten the card, this strategy will not work.

Before applying for a credit card, make sure you do your research so that you know how interest rates work and what would be a reasonable APR for you to accept. Also look at the Terms & Conditions to learn about fees for balance transfers, overdrafts, cash advances, and other activity on your account. Consider how often you would be charged these fees to find a card that works well for your situation.

Again, if you already have a credit card, then make all of your payments on time to increase the likelihood of getting a better interest rate in the future. If your credit card company will not lower your interest rate, consider switching to a different credit card company willing to offer you a better rate. Make sure to take care of the remaining balance on your current card before leaving, or you could be charged a penalty fee.

Keep in mind that credit card interest can add up quickly from month to month. If you don’t pay your balance in full each month, having a credit card can get expensive. Ask yourself if it is worth it, and try your hardest to lower the interest rates. Make sure you understand exactly how much your credit card is costing you each month, and weigh the benefits against the risks.

If you feel that you can do without a credit card, that is a viable option to consider. In fact, many people do not use a credit card. Make sure you read all of the details if you do decide to sign up for a card. If you don’t understand the card’s fees, you could find yourself in debt because of the credit card.