Gross monthly salary

Tampines2009

查了一下MOM的网站，并没有gross monthly salary 的算法，只有Monthly wages算法，Monthly wages的算法是基于Monthly gross rate of pay的，而Monthly gross rate of pay  并不包括OT，bonus，annual Wage Supplements等。 所以Monthly wages算法应该不适用。大家是如何算Gross monthly salary？ 谢谢！！

http://www.mom.gov.sg/employment ... ulation-salary.aspx

Monthly wages
For the purpose of calculating salary, a ‘month' or ‘complete month' refers to any one of the months in the calendar year.

An incomplete month of work is one where an employee:

starts work after the first day of the month;
leaves employment before the last day of the month;
takes no-pay leave of one day or more during the month; or
is on reservist training during the month.
Salary payable to a monthly-rated employee for an incomplete month of work is calculated using the formula below:

Salary payable for incomplete month of work = Monthly gross rate of pay1
---------------------------------------------------
Total number of working days in that month2  x Total number of days the employee actually worked in that month3

1 Refers to the total amount of money including allowances payable to an employee for working for one month, excluding:

Additional payments by way of:
overtime payments;
bonus payments; or
annual Wage Supplements;
Any sum paid to the employee for reimbursement of special expenses incurred by him/her in the course of employment;
Productivity incentive payments; and
Travelling, food or housing allowances.
2 Excludes rest days, non-working days but includes public holidays. For employees with a fixed rest day on Sunday and/or non-working day on Saturday, the total number of working days per month, for year 2014, is tabulated in this table.

3 Includes public holidays, paid hospitalisation leave or annual leave if entitled.

If the number of working hours in any working day is five hours or less, it shall be regarded as a half-day. If it is more than five hours, it shall be regarded as one working day.