2024 Income Tax Rates Married Filing Jointly. — learn how federal income tax brackets work, the difference between marginal and effective tax rates, and the tax brackets for 2024. — for example, in 2019, a married couple filing jointly with a household income of $600,000 would have been taxed at a top tax rate of 37%.
— learn how to calculate your federal income tax for 2024 based on your taxable income and filing status. — learn how the irs adjusts tax brackets for inflation and how it affects your tax bill.