Credit Card Payoff Calculator

Credit cards are the most expensive common form of borrowing, and the reason is the combination of a high rate with no fixed term. A car loan has a schedule; a credit card does not. If you pay only the minimum, the balance can persist for decades, and the issuer will happily let it.

The arithmetic is unforgiving. At an APR of about twenty-three per cent, the monthly interest on a six thousand dollar balance is roughly a hundred and fifteen dollars. If your payment is one hundred and twenty, you are reducing the debt by about five dollars that month. Pay two hundred and fifty, and the principal falls by around a hundred and thirty-five. The same balance, the same rate, and the difference between a few months and several years lies entirely in the size of the payment.

This is why the minimum payment is a trap rather than a safeguard. Minimums are usually calculated as a small percentage of the balance plus interest, which means the payment shrinks as the balance shrinks, stretching the term out and maximising the interest you hand over. Paying a fixed amount instead — the same figure every month, or more — breaks that loop.

Three strategies work. First, pay more than the minimum, consistently; even a modest increase produces a large reduction in total interest. Second, if you have several cards, either pay the highest rate first to minimise cost, or the smallest balance first to build momentum. Third, consider a balance transfer to a zero or low-rate card, which can genuinely help — but only if you avoid running up the original card again and you can clear the balance within the promotional window, since rates revert sharply afterwards.

Debt consolidation loans can lower the rate, though they come with fees and the same risk of reusing the freed-up credit. If you are paying only the minimum on several cards and the balances are not falling, that is the point at which a non-profit credit counselling service is worth contacting. This calculator gives estimates for planning, not financial advice.

This calculator returns estimates for general information only. It is not financial, investment, tax or legal advice, and it cannot replace guidance from a qualified professional who knows your circumstances. Figures such as loan payments, investment growth and retirement projections are simplified models based on the inputs and assumptions you provide, not guarantees of future results.