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 What You Should Do About Insurance Following a Divorce In the face of divorce, making changes to insurance coverage may be overlooked. How Women Can Prepare For Retirement Are women prepared for a 20-year retirement? Tax Rules When Selling Your Home The tax rules governing profits you realize from the sale of your home have changed in recent years.