Car Financing Calculators

2 calculators in Automotive. Each one shows its formula and a worked example, and most list the sources behind them.

Calculators, A to Z

Auto Loan Calculator
Monthly car payment, last-payment adjustment, trade-in sales tax credit, negative equity rollover, and total vehicle cost across 36- to 84-month terms.
How Much Car Can I Afford Calculator
How much car you can afford under a take-home pay share or the 20/4/10 rule, capped by debt-to-income, at your APR, term, down payment, tax and fees.