Tools · Calculators · Finance Last update: Nov 7, 2026

Auto Loan Calculator

Estimate your monthly car payment from the price, down payment, trade-in, sales tax and fees.

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Principal and interest by year
Amortization schedule

How the car loan amount is worked out

loan = price − down payment − trade-in + sales tax + fees

Sales tax is usually charged on the price minus the trade-in value. Example: a $35,000 car with $5,000 down and a $3,000 trade-in, 7% sales tax on $32,000 ($2,240) and $1,200 of fees gives a loan of $30,440. At 6.9% APR for 60 months the payment is $601.31, with $5,638.80 of interest.

Choosing the term

Longer terms (72 or 84 months) lower the payment but raise the total interest — and you may owe more than the car is worth for longer. Compare terms with the quick buttons.

Paying taxes and fees upfront

Untick Include taxes and fees in the loan to pay them at signing. The loan gets smaller and so does the interest.

Frequently asked questions

How much is the monthly payment on a $35,000 car?

With $5,000 down, a $3,000 trade-in, 7% tax, $1,200 fees and 6.9% APR over 60 months, about $601 a month.

Is sales tax included in a car loan?

It can be. Many buyers roll tax and fees into the loan; paying them upfront saves interest.