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 Investing with Your Heart For some, the social impact of investing is just as important as the return, perhaps more important. Caring for Aging Parents As our nation ages, many Americans are turning their attention to caring for aging parents. Preparing for the Expected You can plan ahead to protect yourself and your family against the financial consequences of deteriorating health.