The Real Cost of Paying Only the Credit Card Minimum
Paying the minimum feels manageable, but it's one of the most expensive ways to borrow. A few thousand in debt can take over a decade to clear.
When the statement arrives, the minimum is usually just 5% or 10% of the balance — it looks like a friendly buffer. In reality it's one of the card issuer's most profitable designs: the rest accrues daily interest, and the grace period usually disappears.
A concrete example
Say you owe $10,000 at 18% APR (about 0.05% per day) with a 10% minimum. You pay $1,000 the first month; the remaining $9,000 keeps accruing interest. Next month the minimum drops to $900, so you pay even less while interest keeps running.
Run it through the Credit Card Calculator: paying only the minimum, clearing that $10,000 can take more than 14 years and cost over $8,000 in interest.
Why the minimum is so expensive
- The grace period vanishes: if you don't pay in full, interest is charged from the posting date of each purchase, not after 20–50 interest-free days.
- Daily interest, monthly compounding: interest is added to the balance and then earns interest itself.
- The minimum keeps shrinking: as the balance falls, so does your payment, so principal barely moves.
Three cheaper alternatives
- Pay in full: the only option with zero interest, and it should be your default.
- Installment plans: they carry fees, but the rate is usually below revolving interest, with a fixed, predictable term.
- Balance transfer or a low-rate loan: for large balances, compare the annual cost of a personal loan.
How to get out fast
Stop adding new charges, then use the Debt Snowball vs Avalanche Calculator to set your order: avalanche (highest rate first) costs least overall, while snowball (smallest balance first) is easier to stick with.