Home Mortgage Deduction Use this calculator to assess the potential benefits of a home mortgage deduction. 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 Retirement Questions That Have Nothing to Do With Money Things to consider before retirement. A Primer on Dividends A company's profits can be reinvested or paid out to the company’s shareholders as “dividends." The Real Cost of a Vacation Home What if instead of buying that vacation home, you invested the money?