Car Loan Calculator by Car Loan Calculator USA – Monthly Payments Car Loan Calculator Find your monthly payment & total cost instantly! Vehicle Price ($) Down Payment ($) Trade-In Value ($) Loan Term (Months) 36 Months (3 years) 48 Months (4 years) 60 Months (5 years) 72 Months (6 years) 84 Months (7 years) Interest Rate (APR %) Sales Tax Rate (%) Registration & Fees ($) Calculate Payment