Here at Courtesy Acura, we understand that buying a new or used car is a big financial step. That’s why we offer handy online tools to help Aurora and Denver families plan ahead and make the best possible purchase decisions. Whether you’re buying new or pre-owned, it helps to estimate your monthly payments beforehand. Below, you’ll find our easy-to-use car payment calculator. Simply input the price of the car you want, an interest rate, a loan term, and your down-payment amount. If you’d like to trade in your current vehicle, estimate its value online, then add it to the calculator.