Finance
Auto Loan Calculator
Enter vehicle price, taxes, fees, and loan terms to estimate your car payment and total cost. Supports down payment, trade-in, rebates, extra principal, and a full amortization schedule — all in your browser.
Percent; tax base set below
How tax is applied
Annual, fixed
Years
Payment frequency
Each period (optional)
Note: Sales tax rules vary by state/country. This tool assumes tax is applied to the selected base and that down payment reduces only the amount financed.
How to use
- Enter vehicle price, then add any down payment, trade-in, rebates, and fees.
- Set sales tax % and choose the tax base (price only vs. price minus trade-in/rebates).
- Choose APR, term, and payment frequency (monthly/biweekly).
- Optionally add extra principal per period to pay off faster.
- See amount financed, payment, total interest, and export the amortization CSV. All calculations run locally.
Part of
Calculators
A broad calculator suite for common personal, work, and planning tasks, kept indexable but secondary to higher-intent workflow clusters.
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