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 Essential Steps to Avoid and Recover From Identity Theft Identity theft is becoming more common every day. Here’s what to do if it happens to you. From Boats to Brokers From the Dutch East India Company to Wall Street, the stock market has a long and storied history. Your Cash Flow Statement A presentation about managing money: using it, saving it, and even getting credit.