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 The Average American Budget Learn about the average American budget in this fun and interactive piece. A Look at Whole Life Insurance Whole life insurance remains in force as long as you remain current with premiums. Here's how it works. A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government.