Your marginal tax rate is the highest income tax rate you’ll pay on your income. Because the U.S. has a progressive tax system, different tiers of your income are taxed at different rates. The ...

Effective and marginal tax rates might not be familiar terms. However, they’re essential concepts to understand because they determine how much income you’ll have to fork over to the government every ...

Effective tax rate is your average tax rate as a percentage of total income. Marginal tax rate is the tax on your highest dollar earned, not your total income. Historically, top marginal rates have ...