Question 1

How is a car loan payment calculated?

Accepted Answer

The amount financed — vehicle price minus down payment and trade-in — is amortized over the loan term at your interest rate. The calculator returns the monthly payment and the total interest you'll pay.

Question 2

How does a down payment change the payment?

Accepted Answer

A larger down payment reduces the amount financed, which lowers both the monthly payment and the total interest, and can help you qualify for a better rate.

Question 3

Should I choose a longer loan term?

Accepted Answer

A longer term lowers the monthly payment but increases total interest, and can leave you owing more than the car is worth. A shorter term costs more per month but less overall.

Question 4

Does this include taxes and fees?

Accepted Answer

No — it calculates the loan on the financed amount you enter. Add any taxes, registration, or dealer fees to the vehicle price first if you want them financed.

Car Loan Calculator

Amount financed vs Interest

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