How Much Is Paid Leave Worth? Three Calculation Methods and Payslip Checks

When you take paid annual leave in Japan, wages are generally still paid. Paid leave is not unpaid time off—it is a statutory paid absence.

This article explains three common ways to calculate one day of paid leave and what to check on your payslip.

Paid leave wages are based on "average wage"

Under the Labor Standards Act, paid leave wages are generally calculated using "average wage": total wages paid in the three months before the leave date divided by total days in that period.

In practice, many companies pay ordinary wages for scheduled working hours under work rules, which is simpler to calculate.

Three calculation methods

① Monthly salary (full-time employees)

For monthly salaried employees with calendar-based scheduled days, one day is often calculated as monthly salary ÷ scheduled workdays that month. Overtime and commuting allowances are usually excluded.

② Daily wage

For daily wages, one paid leave day equals one day's scheduled wage. If daily pay varies by shift, the scheduled wage for the leave date applies.

③ Hourly wage (part-time)

For hourly workers, one day is typically hourly rate × scheduled hours that day. Three days a week at 4 hours means one paid leave day pays for 4 hours.

Half-day and hourly paid leave

For half-day (0.5 day) or hourly paid leave, divide one day's wage by scheduled hours. With an 8-hour day, half-day leave pays for 4 hours.

Hourly paid leave allows up to five days per year in hour units. With 8-hour days, that means up to 40 hours annually.

What to check on your payslip

• Whether paid leave appears as "paid leave allowance" or similar
• Whether leave days were treated as unpaid absences
• Whether half-day leave shows 0.5 day correctly
• Whether overtime or allowances were included (usually they are not)

If there is no paid leave line item and no absence deduction, wages may already be included in regular pay. Ask payroll if unsure.

FAQ

Q. Will my take-home pay drop in a month I use paid leave?

If calculated correctly, take-home pay should not drop. A decrease may mean leave was treated as an unpaid absence.

Q. Are bonuses included in paid leave calculations?

Bonuses are generally excluded from average wage. Payment timing may affect some cases—confirm your company's method.

Q. Does using unused leave before resignation change the amount?

Wage calculation while employed is the same. Cash settlement of unused leave at resignation may use a different average-wage method.

Summary | Paid leave is not unpaid leave

Wages are generally paid on paid leave days. Methods differ for monthly, daily, and hourly pay, but all are based on scheduled work for that day. If payslip details are unclear, contact HR early.

※This article provides a general overview of relevant systems and does not reflect individual employment terms or company work rules. Please confirm specific handling with your employer's HR department; for tax matters, consult the tax office or a tax advisor.