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 RE: Retirement How does your ideal retirement differ from reality, and what can we do to better align the two? Social Security Benefits: How Much Will I Receive Calculating your potential Social Security benefit is a three-step process. Systematic Withdrawals in Retirement Taking regular, periodic withdrawals during retirement can be quite problematic.