202 1 12 company deducted more than 40 yuan of social security fees. What happened?

The employing unit shall take out five social security insurances for workers. The proportion of individual contributions for five insurances is 10.5%, and the individual contributions are withheld and remitted by the employer, and no additional withholding is allowed.

You can consult the human resources department.

Deduction time of insurance expenses such as pension, medical care, work injury and unemployment. Extended enterprises participate in 65,438+00 days per month, of which 10 and February are 65,438+09 days. The deduction time of pension and medical insurance for flexible employees is from 1 1 to 13 per month, of which 1, February and June are from 20th to 22nd. The endowment insurance for urban and rural residents will be approved in March, June and July to 65438+February, and the approval time will be 2 1 to 26/month. In 2022, the medical insurance for urban and rural residents will be approved from September to 65438+February, and the approval time will be from 14 to 18 every month.