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 Question Thank you! Oops! Related Content Principles of Preserving Wealth How federal estate taxes work, plus estate management documents and tactics. Finding the Balance The sandwich generation faces unique challenges. For many, meeting needs is a matter of finding a balance. Smart Wedding Registry Ideas The start of marriage should be all love–not debt.