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 Message Thank you! Oops! Related Content Extended Care: A Patchwork of Possibilities What is your plan for health care during retirement? Global and International Funds Investors seeking world investments can choose between global and international funds. What's the difference? How Insurance Deductibles Work Knowing how insurance deductibles work can help you save money and give you peace of mind.