NIM01010 - Class 1 structural overview: earnings limits & thresholds for pay intervals of other than a week
Lower and upper earnings limits
Regulation 11(2) of the Social Security (Contributions) Regulations (SSCR) 2001 SI 2001 No 1004
If an employee’s earnings period (see NIM01003) is for a period other than a week, the appropriate limits may be calculated as follows:
Earnings Period | How to calculate the earnings limits |
---|---|
Multiple of a week | Multiply the weekly LEL and UEL by the number of weeks in the period. |
A month | multiply the weekly LEL and UEL by 4 1/3 and round the resultant figure up to the next whole pound |
Multiple of a month | multiply the weekly LEL and UEL by 4 1/3 and then by the number of months in the earnings period. Round this answer up to the next whole pound. |
A year | multiply the weekly LEL and UEL by 4 1/3 and then by 12. Round this answer up to the next whole pound |
Not a multiple of a week or month | divide the weekly LEL and UEL by 7. Multiply the answers by the number of days in the period. Calculate to the nearest penny, with a halfpenny or less being disregarded. |
Primary and secondary thresholds
Regulation 11(3) of the Social Security (Contributions) Regulations 2001 (SI2001 No 1004)
If an employee’s Earnings period (see NIM01003) is for a period of other than a week, the appropriate threshold may be calculated as follows:
Earnings Period | How to calculate the Primary and Secondary Thresholds |
---|---|
Multiple of a week | Divide the yearly threshold by 52 and multiply the result by the number of weeks in the period. Round this answer up to the next whole pound. |
Multiple of a month | Divide the yearly threshold by 12 and multiply the result by the number of months in the period. Round this answer up to the next whole pound. |
Not a multiple of a week or month | Divide the threshold by 365 and multiply the result by the number of days in the period. Calculate to the nearest penny, with a halfpenny or less being disregarded. |