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 Question Thank you! Oops! Related Content The Facts About Income Tax Millions faithfully file their 1040 forms each April. But some things about federal income taxes may surprise you. Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return. Coaches Coaches have helped you your whole life, in ways big and small. We'd like to be one of them.