薪資與稅務

台灣、香港、美國、英國稅務試算。輸入年所得立即取得稅額、淨收入與有效稅率。

TWD
年所得
NT$ 900,000
應繳稅額
NT$ 22,700
稅後淨收入
NT$ 877,300
有效 / 邊際稅率
2.52% / 5%

明細

綜合所得淨額
NT$ 454,000
綜合所得稅
NT$ 22,700

更多薪資工具

※ 各地稅務皆採簡化模型(單身、標準扣除),僅供快速估算參考。實際申報以當地稅務機關公告與個人情況為準。

Salary & Income Tax Calculators

Convert pay frequencies, estimate income tax, and calculate true take-home pay.

What this calculator does

This category provides three vital tools for employees and freelancers: a Salary Unit Converter (Annual ⇄ Monthly ⇄ Hourly), an Income Tax Estimator covering rules for the US, UK, Hong Kong, and Taiwan, and a Net Take-Home Pay Calculator (accounting for standard taxes and social security). These tools are incredibly useful for comparing job offers, weighing the real benefits of an overseas relocation, or determining a fair hourly freelance rate.

Worked examples

  • An annual salary of 1.2M TWD translates into a 100K monthly salary or about 577 per hour based on a standard 40-hour work week.
  • An income of 1M HKD in Hong Kong incurs roughly 130K in Salary Tax, while the equivalent amount in Taiwan faces significantly higher progressive brackets.

Frequently asked questions

Why do tax rates differ so wildly across countries?
Tax systems are built locally. Hong Kong maxes out at around 17%, while the UK hits 45% and the US has separate Federal and State taxes. Always look at the net blended rate.
Do these estimates include all tax deductions?
Our calculators integrate standard deductions and personal allowances, but they exclude complex itemized deductions (like mortgage interest or life insurance deductions). Always consult a CPA for official filings.