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. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content A Fruitful Retirement: Social Security Benefit Taking your Social Security benefits at the right time may help maximize your benefit. Money Draining Food Myths These food myths will really put a drain on your wallet. Required Reading: The Economic Report of the President The Economic Report of the President can help identify the forces driving — or dragging — the economy.