How it works
Car Payment Calculator formula
Principal × monthly rate × (1+rate)ⁿ ÷ ((1+rate)ⁿ−1)
Uses the standard equal-payment amortisation formula.
Car calculator
Car Payment Calculator
Enter financed amount, annual rate and term to estimate equal monthly car payments.
STEP 1
Enter your values
RESULT
₩578,590Estimated monthly payment
Equal monthly payment over the selected finance term.
Total payments₩34,715,407
Estimated total interest₩4,715,407
Amount financed₩30,000,000
Subtract any down payment before entering the financed amount. Registration tax, lender fees and early-repayment charges are excluded.
Example
Example calculation
Finance KRW 30m at 5.9% for 60 months to see the monthly payment and total interest.
- Standard
- Equal monthly payments; fees excluded
- Last reviewed
- August 16, 2026
Questions
Car Payment Calculator FAQ
What should I enter in the Car Payment Calculator?
Enter the requested values and the result will update immediately. Review the formula, assumptions and exclusions below the result.
Is the result an official amount?
No. It is an estimate based on the entered conditions and stated assumptions. Confirm important tax, insurance, employment or financial decisions with the relevant institution or a qualified professional.
Are Korean rules used?
This calculator uses the general formula or reference source shown on the page.
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