How to calculate the social security fee?

Legal analysis: the employee's payment base is multiplied by the proportion of various social security contributions, and then the separately calculated insurance premiums are added up, which is the social security premium. Among them, the payment base has the highest and lowest limits, and if it is higher than the highest payment base, it will be paid according to the highest payment base; Below the minimum payment base, pay according to the minimum payment base; In the middle, the actual average last year is the payment base.

Legal basis: Article 2 of People's Republic of China (PRC) Social Insurance Law The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance and maternity insurance. To ensure citizens' right to receive material assistance from the state and society in accordance with the law in cases of old age, illness, work injury, unemployment and maternity.