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 Choosing a Mortgage Selecting a mortgage isn't an easy process. Get a better understanding of how professionals make the right decisions. Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government.