Debt Payoff Example

Example inputs

These are the assumptions used in the scenario.

• Debt list The example uses three debts: a 4,800 credit card, a 900 store card and an 8,000 personal loan.
• Interest rates The APR assumptions are 23% for the credit card, 19% for the store card and 10% for the personal loan.
• Minimum payments Minimum payments are entered as 145, 35 and 180 per month.
• Extra monthly payment The example adds 300 per month above the listed minimum payments.
• No new charges The payoff estimate assumes no new purchases, fees or missed payments are added to the balances.
• Same inputs for comparison Use the same debts in snowball and avalanche calculators if you want to compare payoff order.

Worked example

Credit card

4,800 at 23% APR

Minimum payment entered as 145 per month.

Store card

900 at 19% APR

Minimum payment entered as 35 per month.

Personal loan

8,000 at 10% APR

Minimum payment entered as 180 per month.

Extra payment

300 per month

Added on top of all listed minimums.

Snowball first target

Store card

Smallest balance first, regardless of APR.

Avalanche first target

Credit card

Highest APR first, regardless of balance.

The payoff method changes which debt receives the extra payment first. Keep the inputs the same when comparing methods.

Result interpretation

Read the result as a scenario based on the assumptions entered, not as a decision rule.

Assumptions that change the result most

Before using the tool, gather the inputs or assumptions that are most likely to move the result.

• Extra monthly payment Extra payment is usually the easiest assumption to test because it directly changes payoff speed.
• APR Higher-rate debts add more interest when they remain unpaid for longer.
• Minimum payment amounts Minimum payments affect the baseline schedule and how much rolls forward after each payoff.
• New charges and fees New balances, late fees or penalty rates can make the real result differ from the entered scenario.

Common mistakes

These are common ways an estimate can become cleaner than the real-world scenario.

• Changing inputs between calculators Changing payments or balances while comparing methods can make the comparison hard to read.
• Leaving out new charges The estimate assumes balances do not grow from new purchases, fees or missed payments.
• Entering payments below required minimums A payment below the entered minimum can create an invalid or unrealistic schedule.
• Reading the payoff order as a recommendation The order is the selected method applied to your inputs, not personal debt advice.

Related calculators

Use these calculators for related debt payoff and budget checks.

Related guides

Use these guides to understand payoff ordering and choose the right money calculator.

What to try next

Use the next step that matches the question you want to answer.