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 Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. To Catch a Thief Having your identity stolen may result in financial loss plus the cost of trying to restore your good name. Changing Unhealthy Behaviors Five phases to changing unhealthy behaviors.