My salary was deducted from my personal income tax by several hundred dollars. Who can tell me this?

The personal income tax threshold is 2000, and the other five insurances and one gold are tax-free. "Five insurances" refers to five kinds of insurance, including endowment insurance, medical insurance, unemployment insurance, industrial injury insurance and maternity insurance; "One gold" refers to the housing accumulation fund.

Personal income tax payable = taxable income × applicable tax rate-quick deduction

Rapid deduction of personal income tax

Quick deduction of monthly taxable income tax rate percentage in series

1 not exceeding 5 00 yuan 5 0.

2 the part exceeding 500 yuan to 2000 yuan 10 25

3 The part exceeding 2,000 yuan to 5,000 yuan 15 125

4 The part exceeding 5,000 yuan to 20,000 yuan 20 375

5 Part exceeding 20,000 yuan to 40,000 yuan 25 1375

6 The part exceeding 40,000 yuan to 60,000 yuan 30 3375

7 The part exceeding 60,000 yuan to 80,000 yuan 356,375

8 Part exceeding 80,000 yuan100,000 yuan 40 10375

9 Part exceeding 100000 yuan 45 15375

Suppose that the 400 you deduct belongs to the deduction of five insurances and one gold, and your taxable income is 3100-2000 =100, corresponding to the above tax rate 10%, and the quick deduction is 25, so the taxable amount is1/kloc. Impossible. Did your company deduct some other money from you? If the tax is 500, the salary should be 6400.