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 Message Thank you! Oops! Related Content Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax. Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives. A Checklist for When a Spouse or Parent Passes An overview of some fundamental steps when a loved one passes.