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 How Income Taxes Work A quick look at how federal income taxes work. Protection Against Uninsured Drivers You’re hit by an uninsured driver. Now what? Are you protected against financial losses? When Life Insurance Becomes Taxable Life insurance proceeds are generally tax-free. But not in all cases.