Cash Advance Fee Calculator

See the real cost of a credit card cash advance, including the upfront fee and the interest that starts immediately. Enter your numbers and press Calculate.

Written by TopicDrill Editorial Team·Updated June 2026

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Cash advance details

Fill in the details, then press Calculate.

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Total cost

$37.32

Cash advance fee$25.00
Interest$12.32
Total to repay$537.32

That is about 7.5% of the amount borrowed in costs.

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How cash advance costs add up

A cash advance has two costs. First is the upfront fee, charged the moment you take the cash, usually a percentage of the amount with a fixed minimum. Second is interest, which starts accruing right away at the cash advance APR because there is no grace period like there is on purchases.

Because both pieces are stacked on top of each other, even a small advance can carry a steep effective cost. This calculator shows the fee, the interest until you repay, and the total so you can decide whether it is worth it.

A quick example

Take a $500 cash advance with a 5% fee and a 29.99% APR, and pay it back in 30 days. The fee is $25 and the interest is roughly $12, so the advance costs about $37, or more than 7% of what you borrowed, in just one month.

Things to keep in mind

Cash advances are among the costliest ways to borrow, so use them sparingly. For consumer guidance on credit card terms, the Consumer Financial Protection Bureau is a reliable source. To compare cheaper options, browse our other free calculators.

Frequently asked questions

How is a credit card cash advance fee calculated?

The fee is usually a percentage of the amount withdrawn, often around 3% to 5%, with a fixed minimum such as $10. The card charges whichever is larger. So a 5% fee on a $500 advance is $25, but a 5% fee on a $100 advance falls to the minimum.

Why does interest start right away?

Unlike normal purchases, cash advances have no grace period. Interest begins accruing from the day you take the cash, at the cash advance APR, which is typically higher than your purchase APR. The longer you wait to repay, the more interest piles up.

How can I reduce the cost of a cash advance?

Borrow the smallest amount you can and repay it as fast as possible to cut the interest. Because the upfront fee is fixed once taken, the main lever you control is how quickly you pay back the balance.

Is a cash advance ever a good idea?

Cash advances are one of the most expensive ways to borrow, so they are usually a last resort. For a true emergency a short, quickly repaid advance may be acceptable, but a personal loan or an emergency fund is almost always cheaper.

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