How Annual Leave Accumulates ( + FREE Annual Leave Calculator)

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This guide will help you understand annual leave entitlements, how to calculate them and practical tips for employers to manage this important part of workforce management.

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Annual leave is a big part of running a business in Australia. In addition to annual leave, employees may also be entitled to other types of leave, such as carer's leave, which is essential for understanding overall leave entitlements. 

 

Who is Eligible?


Under the NES, full-time workers and employees get 4 weeks (20 days) of annual leave per year based on a standard 38-hour workweek. Part-time employees get leave on a pro-rata basis relative to their hours worked. Casual employees don’t get annual leave but get a higher hourly rate known as casual loading to compensate for this.


Shift workers may be entitled to an extra week of annual leave, making it 5 weeks. And enterprise agreements or awards can provide more entitlements than the NES, so it’s best to check these for any additional provisions.


Accrual Rules


Annual leave accrues progressively based on hours worked and continues to accrue while employees are on paid leave, such as annual or sick leave. This means employees will accumulate their entitled leave even when they’re not actively working, including annual leave, sick and carer's leave.
 

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Employment Type Formula
Full-Time 4×38/52=2.923
4×38/52=2.923 hours per week
Part-Time 4×Ordinary hours per week/52
4×Ordinary hours per week/52
Varying Hours 4×Average weekly hours/52
4×Average weekly hours/52

 

The calculation also requires knowing the employee's start and end dates to determine the total period of employment.


Example:

Jane is a full-time employee (38 hours/week) and wants to know how much annual leave she has accumulated over 26 weeks:


Annual Leave = 26×2.923=75.998

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Using these tools ensures that you are following the best practice method for calculating leave entitlements accurately.

 

Leave Loading and Variations


Leave loading is an additional payment made to employees on top of their regular pay during annual leave. It is designed to compensate for the lack of overtime and penalty rates during leave.

The leave loading amount varies depending on the industry, award, or employment contract. Some modern awards or employment contracts may include a leave loading, while others may not.

In Australia, the leave loading amount is typically 17.5% of the employee’s regular pay. However, this can vary depending on the specific award or employment contract. It is essential to check the relevant award or employment contract to determine the leave loading amount.


Leave loading is usually paid on top of the employee’s regular pay during annual leave. For example, if an employee earns $30 per hour and is entitled to 4 weeks of annual leave, their total annual leave entitlement would be:

  • 4 weeks x 38 hours per week = 152 hours
  • 152 hours x $30 per hour = $4,560
  • Leave loading (17.5% of $4,560) = $798
  • Total annual leave entitlement = $4,560 + $798 = $5,358
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Managing Unused Annual Leave


Unused annual leave can be a significant issue for employers and employees. In Australia, employees are entitled to be paid out for their accrued but unused annual leave when they leave their employment.

However, employers can also manage unused annual leave by allowing employees to cash out some of their leave balance or by requiring employees to take annual leave before it accrues.

Employers can also implement policies to manage unused annual leave, such as:

  • Requiring employees to take annual leave within a certain timeframe
  • Allowing employees to cash out some of their leave balance
  • Providing incentives for employees to take annual leave
  • Employers need to communicate clearly with their employees about their annual leave entitlements and usage to avoid misunderstandings and disputes.

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Annual Leave for Part-Time and Irregular Hours Employees


Part-time and irregular-hours employees are entitled to annual leave, but their entitlements may vary depending on their work hours. In Australia, part-time employees are entitled to 4 weeks of annual leave per year, based on their ordinary work hours.


For part-time employees, the annual leave entitlement is calculated as follows:
4 weeks x number of hours worked per week = total annual leave entitlement
For example, if a part-time employee works 20 hours per week, their annual leave entitlement would be based on these worked hours:


4 weeks x 20 hours per week = 80 hours


Irregular-hours employees, such as casual employees, may not be entitled to annual leave. However, some modern awards or employment contracts may provide for annual leave entitlements for irregular-hours employees.

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Industry Awards and Agreements

 

Industry awards and agreements can provide for additional annual leave entitlements for employees. In Australia, industry awards and agreements can provide for more generous annual leave entitlements than the National Employment Standards (NES).

Employers must ensure that they comply with the relevant industry award or agreement when calculating annual leave entitlements for their employees. Failure to comply with the relevant award or agreement can result in penalties and fines.

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  • Encourage regular leave, as untaken leave is a liability on your balance sheet. Promoting regular breaks helps avoid excessive accruals and employee well-being.
  • Planning for peak periods is also important. Using workforce planning tools can help manage absences during busy times so business doesn’t grind to a halt.
    Excessive leave accruals need to be addressed to avoid financial liabilities.
  • Employers can direct employees to take leave if it becomes excessive as long as they comply with award or agreement provisions.
  • Accurate records of accrued and taken leave are important for compliance. Good record-keeping means transparency and helps resolve any disputes that may arise with entitlements.
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  • Full-time employees get 4 weeks of annual leave; part-time employees get pro-rata; casual employees get no accrual but casual loading.
  • Use our calculator or payroll software to make calculations.
  • Encourage regular leave to avoid excessive accruals and liabilities.
    Employers must comply with NES and check awards or agreements for extra entitlements.

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Years Worked

Notice Period

Less than 1 year

1 week

Between 1 and 3 years

2 weeks

Between 3 and 5 years

3 weeks

How does annual leave loading work?

 

Annual leave loading is an extra payment, usually, 17.5% of base pay, made during annual leave in some awards or agreements. For example, if Sarah earns $30/hour and has 152 hours of leave accrued, her entitlement, including loading, would be:

Total = 152×30×(1+0.175)=6,456


Can employers deny annual leave requests?

 

Employers can deny requests if the employee doesn’t have enough accrued leave or if it would impact business operations. But any denial must be reasonable and fair.


What happens to unused annual leave when an employee leaves?

 

On termination, employers must pay out any accrued annual leave regardless of the reason for leaving. This means employees get their full entitlements even after they’ve left.


Do employees accrue leave during unpaid breaks?

 

No, annual leave doesn’t accrue during unpaid periods like unpaid parental leave or extended unpaid absences. Accrual only occurs during paid employment or paid leave.

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