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 Understanding Extended Care Understanding the types of extended care services—and what those services could cost—may be critical. Insuring Your Second Home There are unique risks of owning a second home and obtaining the proper coverage may protect you from financial risk. Mastering Mobile Lingo Do you understand these common mobile slang terms?