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Tesco Credit Card Payoff Calculator

Payoff Time Formula:

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

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1. What is the Tesco Credit Card Payoff Calculator?

The Tesco Credit Card Payoff Calculator estimates how long it will take to pay off your Tesco credit card balance based on your current balance, monthly payment amount, and annual interest rate (APR).

2. How Does the Calculator Work?

The calculator uses the following formula:

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

Where:

Explanation: The formula calculates how many months it will take to pay off the debt given the current balance, fixed monthly payment, and interest rate.

3. Importance of Payoff Time Calculation

Details: Knowing your payoff time helps with financial planning, understanding the true cost of credit card debt, and motivating debt repayment strategies.

4. Using the Calculator

Tips: Enter your current credit card balance in GBP, your planned monthly payment amount in GBP, and your annual interest rate (APR). All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What if my payment is too small to pay off the debt?
A: If your monthly payment doesn't cover the interest charges (D ≤ P × R), the calculator will show that the debt will never be paid off.

Q2: Does this account for changing interest rates?
A: No, this calculation assumes a fixed interest rate. If your APR changes, you should recalculate.

Q3: How accurate is this calculator?
A: It provides a good estimate assuming fixed payments and interest rate. Actual payoff time may vary slightly due to rounding in real statements.

Q4: Should I include new purchases in the principal?
A: For most accurate results, use your current balance and avoid making new purchases while paying off debt.

Q5: How can I pay off my debt faster?
A: Increase monthly payments, make bi-weekly payments instead of monthly, or consider balance transfer options with lower interest rates.

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