The Fuel Calculator helps you calculate your vehicle costs for any trip. Compares previous fuel costs to current costs. You can have multiple vehicles, different fuel costs, and as many trips as you wish. The program will help you compute the daily, monthly, and annual costs for each of your vehicles. Data costs for operating a vehicle like auto insurance, maintenance, and purchase price is automatically included as part of trip calculations. This means you can see not only the fuel costs but also the other associated vehicle costs for the duration of your trip. Lets you see just what the ups and downs of fuel prices are really costing you for a trip or for the year. The program is easy and fun to use.