金融
所得税計算機
収入と控除から連邦所得税を見積もる
使い方
Enter your values in the fields above and click Calculate to see the result.
計算式
Estimating your income tax helps you budget your take-home pay and avoid surprises during tax season. Federal tax systems often use marginal tax brackets, meaning your income is taxed at different rates as it increases, rather than a single flat rate. Factoring in standard deductions allows you to accurately predict your effective tax rate. For official and updated tax resources, you can always refer to the IRS website for individual taxpayers.