Financing
Auto Finance Calculator
Calculate fixed monthly auto-finance payments including your trade-in, taxes and fees.
Reviewed September 8, 2026
Enter your numbers
Calculate your estimate
Your estimate
Monthly payment$665.71
Amount financed$33,700.00
Total finance cost$6,242.69
Total amount paid$43,942.69
Estimate only — actual figures may vary.
Quick answer
Check dealer finance before signing
This calculator estimates a fixed-rate dealer auto-finance payment after down payment, trade-in credit, sales tax and fees.
The method
How auto financing is estimated
The calculator uses a standard fixed-rate amortization formula on the estimated amount financed.
Your credit profile determines the actual APR.
Taxes and fees vary by location and dealer.
Check the Truth in Lending disclosure before signing.
Auto financing questions
Can I use this before visiting a dealer?
Yes. Enter the expected price, tax, fees, down payment and APR to estimate whether a quoted payment looks reasonable.
Why might my dealer payment be different?
Dealer quotes can include lender fees, products, taxes, registration charges or APR terms that differ from your estimate.