Whenever you are buying a car, you will probably go over various factors, before you make your decision. Of course, you will be interested in certain types of cars, but more importantly, chances are that you will analyze the mileage per mile of each car before you make your decision. This is perhaps the most important factor nowadays, with the rising cost of fuel. Thus by buying a car that has a higher mileage per mile, you will be able to save considerably on your future gas bills. Don’t forget, that everyday it becomes more expensive to fill up your car, so make sure that you do your homework before you make your decision.