Taxes Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return. Learn More What Do Your Taxes Pay For? Here's a breakdown of how the federal government spends your tax money. Learn More Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one. Learn More The Facts About Income Tax Millions faithfully file their 1040 forms each April. But some things about federal income taxes may surprise you. Learn More Have a Question Name Email Address Phone Question Thank you! Oops!