// the minimum-payment trap
Minimum payments are a trap with a schedule.
Minimums shrink as your balance shrinks — which is exactly why the debt
never seems to end. See what the minimum route really costs, and what a fixed payment
saves.
✓ No lender ads · No lead forms · Just the math
Why the minimum payment is engineered to last
A typical minimum is about 1% of your balance plus that month's interest, with a small
dollar floor. Because the principal portion is a percentage, it shrinks as you pay —
your progress automatically slows itself down. On an $8,000 balance at 24% APR, the payoff
stretches past two decades and the interest approaches twice the original debt. That isn't
an accident of the math; it's the product.
The escape is structural, not heroic: pay a fixed amount — even the same dollar
figure as your first minimum payment — and refuse to let it shrink. The dashed green curve
above shows how quickly the trap collapses once the payment stops declining.
Frequently asked questions
Why do minimum payments take so long to pay off?
Most issuers set the minimum at about 1% of your balance plus that month's interest. Only the 1% reduces the debt — and it shrinks as the balance shrinks, so progress automatically slows itself down across decades.
What happens if my minimum payment barely covers interest?
At high APRs with low minimum percentages, almost nothing reduces principal — payoff can exceed 20–30 years on a few thousand dollars. If the calculator shows 'never pays off', the minimum doesn't even cover monthly interest.
How much does a fixed payment help?
Dramatically, because a fixed payment doesn't shrink with the balance. Even paying today's minimum amount every month as a fixed figure — instead of the declining minimum — typically cuts the payoff time by more than half.
Should I use a balance transfer or personal loan instead?
A 0% transfer or a lower-rate personal loan can cut the interest side sharply, but fees and post-promo rates matter. Run your balance through the personal loan calculator at the offered rate to compare totals.
Which card should I pay first if I have several?
Mathematically, the highest APR (avalanche method). Run each card here at its own rate to rank what each balance is really costing you per month.