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 Deciding When to Take Social Security One of the most common questions people ask about Social Security is when they should start taking benefits. Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. RE: Retirement How does your ideal retirement differ from reality, and what can we do to better align the two?