Stop guessing and overpaying at the gas station! With estimates from Perfect Prepay, you can quickly and easily calculate the cost required to fill your tank.
What is Perfect Prepay?
Perfect Prepay is a fuel cost calculator with data for most makes and models. Select your vehicle and enter the price of a gallon of gas for instant estimates. Perfect Prepay's cost and distance estimates will tell you what you can expect to pay to fuel up and how far you can expect to travel after doing so.
You can calculate the cost to fill your tank to full, to a quarter tank, and to several levels in between. Drive more than one vehicle on a regular basis? Your cars, trucks, vans, and SUVs are all automatically saved to history so that you can quickly generate estimates for them at any time.