The Finance Algorithm
§ Tool · tier 1 · independent

Cash Advance Calculator.

Calculate the true cost of credit card cash advances and ATM withdrawals

CalculatorFree, no signupOn-deviceupd May 2026
Inputs
Your numbers
$
$500
%
22%

Usually higher than purchase rate (typical 22-25%)

%
3%

Usually 2-4% of amount

$
$5

Usually $3-5 minimum

$
$0
30

Math updates live as you change inputs · AI runs on submit

Awaiting inputs

Move the sliders or type in the form on the left — the math updates live as you go. Click Get AI verdict when you want a written analysis.

Cash advances are one of the most expensive ways to borrow money. No interest-free period, high rates, and immediate fees. This calculator shows you the true cost.

§ Worked examples

Real-world scenarios

Emergency $500 Cash Advance

$500 cash advance at 22% rate, 3% fee ($15), repaid in 30 days.

Inputs

amount:500rate:22fee:3days:30

Fee: $15. Interest for 30 days: $9.04. Total cost: $24.04 for borrowing $500 for one month. That's an effective rate of over 57% p.a.!

§ FAQ

Questions Australians ask

§ Glossary

Plain-English definitions

Cash Advance
Withdrawing cash from your credit card - treated as a loan with immediate interest.
Cash Advance Rate
A higher interest rate that applies to cash withdrawals, typically 22-25%.
Cash Equivalent
Transactions treated like cash: casino chips, crypto purchases, money orders, some BPAY.