Can I Refinance My Mortgage? This calculator can help determine whether it makes sense to refinance your mortgage. 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 The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. What is the Value of Your Business? Ascertaining the value of your business is important for a variety of reasons. Required Reading: The Economic Report of the President The Economic Report of the President can help identify the forces driving — or dragging — the economy.