Interested in a Fuel Efficient Car? Estimate how many months it may take to recover the out-of-pocket costs when buying a more efficient vehicle. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Mastering Mobile Lingo Do you understand these common mobile slang terms? How to Budget as a Couple Conversations about finances about budgeting can be a touchy subject, especially if you have different views about spending. Money-Saving Tips for Managing Your Subscriptions A solid strategy to maximize your retirement savings is to eliminate unnecessary expenses.