Should I Buy or Lease an Auto? This calculator compares the financial impact of leasing versus buying an automobile. 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 Question Thank you! Oops! Related Content Perception vs. Reality There’s an alarming difference between perception and reality for current and future retirees. U.S. Personal Savings Rate What can be learned from the savings rate? A Decision Not Made Is Still a Decision Investors who put off important investment decisions may face potential consequence to their future financial security.