Auto & Vehicle Calculators
Finance or lease a car, truck or boat: real monthly payments with tax, trade-in and fees, plus buy-vs-lease and rebate-vs-rate comparisons.
Hover (or focus) any calculator to see what it does, then tap to open it and run the numbers.
Auto Loan CalculatorReal car payment with sales tax, trade-in, negative equity, fees and rebatesAuto Lease CalculatorLease payment split into depreciation, rent charge and tax, with MF↔APRCash Back or Low Interest CalculatorRebate at market APR vs low promo financing — the winner and the dollar gapBoat Loan CalculatorMonthly payment, total interest and payoff for a 10–20 year marine loanLease CalculatorGeneral car or equipment lease — depreciation vs finance charge and the buyout
Learn the concepts
New to auto & vehicle? Our guide walks through the formulas, the terms and the trade-offs in plain English.
Read the Auto & Vehicle guide →