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Marginal tax rate is the percentage of tax on the last dollar earned. It's the rate applied to your next dollar of income and important for financial decisions about earning more.

공식

Marginal rate = Tax bracket rate for the highest income bracket

단계별 가이드

  1. 1Determine total taxable income
  2. 2Find the applicable tax bracket
  3. 3Marginal rate is the percentage for that bracket

풀어진 예시

입력
Income: $80k, Tax brackets: 22% for $40.5-$86.3k
결과
Marginal rate: 22%
Next $1 earned taxed at 22%

피해야 할 일반적인 실수

  • Confusing marginal with effective rate
  • Ignoring bracket thresholds

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