Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives. 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 To Buy or Not to Buy The decision whether to buy or rent a home may have long-term implications. Retiring Wild: National Parks and You Get ready to enjoy America’s national park system with this helpful article. Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly.