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Credit Card Repayments Calculator

Credit Card Payoff Equation:

\[ T = \frac{\log\left(\frac{P}{P - D \times R}\right)}{\log(1 + R)} \]

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1. What is the Credit Card Payoff Equation?

The credit card payoff equation estimates how long it will take to pay off credit card debt when making fixed monthly payments, taking into account the interest charges.

2. How Does the Calculator Work?

The calculator uses the credit card payoff equation:

\[ T = \frac{\log\left(\frac{P}{P - D \times R}\right)}{\log(1 + R)} \]

Where:

Explanation: The equation calculates how many months it will take to pay off the debt given a fixed monthly payment and interest rate.

3. Importance of Payoff Calculation

Details: Understanding payoff time helps consumers make informed decisions about debt repayment strategies and compare different payment options.

4. Using the Calculator

Tips: Enter your current credit card balance, the fixed monthly payment you can afford, and your card's APR. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What if my payment is too low?
A: If your monthly payment doesn't cover the interest charges, your debt will never be paid off and the calculator will show an error.

Q2: Does this account for minimum payments?
A: No, this assumes fixed payments. Minimum payments typically extend payoff time significantly.

Q3: How accurate is this calculation?
A: It's mathematically precise for fixed payments and interest rates, but actual results may vary if rates change.

Q4: Should I include fees in the principal?
A: Yes, include all outstanding balances and fees in the principal amount for most accurate results.

Q5: How can I pay off debt faster?
A: Increase monthly payments, make biweekly payments, or transfer to a lower-interest card.

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