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Likewise, is APR charged monthly?
Though APR is expressed as an annual rate, creditcard companies use it to calculate the interest chargedduring your monthly statement period.
Considering this, how is the APR calculated on credit card?
To do so, divide your APR by 365, the number ofdays in a year. At the end of each day, the card issuer willmultiply your current balance by the daily rate to come up with thedaily interest charge. So at the end of the month, the beginning$1,000 balance becomes $1013 when interest charges are applied at15% APR.
If you pay in full every month: APRdoesn't matter When you pay your credit card balance infull and on time in a given month, two things happen thatmake your interest rate irrelevant: There's no carried-overbalance on which the card issuer can charge interest. Youget a grace period on purchases in the nextmonth.