How to calculate piece rate

1, piece rate = quantity of qualified products × piece rate.

2. The output of qualified finished products completed by individuals (or teams and groups) recorded according to the output hours shall be multiplied by the piece rate.

3. In addition, if the waste produced in production is caused by material defects, it will be paid according to the corresponding piece-rate price, and if it is caused by processing errors, piece-rate wages will not be paid.