A: (fixed monthly salary/attendance days) * actual attendance days+fixed monthly salary /20.92/8*65438+ 0.5* overtime hours at ordinary times+fixed monthly salary /20.92/8*2* overtime hours at weekends;
B: (fixed monthly salary-fixed monthly salary /20.92* days of absence)+fixed monthly salary /20.92/8*65438+ 0.5* overtime hours at ordinary times+fixed monthly salary /20.92/8*2* overtime hours at weekends;
C: fixed monthly salary /20.92* actual attendance days+fixed monthly salary /20.92/8*65438+ 0.5* overtime hours at ordinary times+fixed monthly salary /20.92/8*2* overtime hours at weekends;
According to method A, the salary is 600/23 *19+600/20.92/8 *1.5 * 21= 608.58.
According to method B, the salary is: 600-600/20.92 * 4+600/20.92/8 *1.5 * 21= 598.438+0.
According to method C, the salary is 600/20.92 *19+600/20.92/8 *1.5 * 21= 657.86.
It can be seen that if the same case adopts different salary calculation methods, its salary amount is very relevant.