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Operational & Administrative HR Terms

What is a Partial pay?

Updated 31 Jan 2026 5 min read

Partial pay occurs when an employee receives less than their full pay for a period, typically due to starting or leaving mid-pay period, taking unpaid leave, or working reduced hours. Calculating partial pay correctly requires prorating based on the specific circumstances.

Understanding partial pay

Partial pay is payment for less than a full pay period. This commonly occurs when employees start or leave mid-period, take unpaid leave, or work reduced hours. Calculating partial pay correctly ensures employees receive what they're owed while maintaining payroll accuracy.

When partial pay applies

  • New starter mid-period
  • Employment ends mid-period
  • Unpaid leave taken
  • Reduced hours worked

Key considerations

  • Correct calculation method
  • Allowance treatment
  • Leave accrual impact
  • Superannuation

When partial pay applies

  • New employees: Starting after the pay period begins
  • Terminations: Leaving before the pay period ends
  • Unpaid leave: Leave without pay reduces earnings
  • Reduced hours: Temporary reduction in working hours
  • Public holidays: Salaried employees may have adjustments
  • Suspensions: Unpaid suspension periods

Calculation methods

Common calculation approaches

Daily rate method

Annual salary ÷ 52 weeks ÷ 5 days = Daily rate

Multiply by days worked in period

Hourly rate method

Annual salary ÷ 52 weeks ÷ weekly hours = Hourly rate

Multiply by hours worked in period

Calendar day method

Period salary ÷ calendar days in period × days employed

Used in some awards/agreements

Check your award

Different awards specify different calculation methods. Some use working days, others calendar days. Using the wrong method can result in over or under payment. Always follow the method in your applicable award or agreement.

Best practices

Calculation

  • Use the correct method for your award
  • Document the calculation
  • Include all applicable allowances
  • Calculate super correctly

Administration

  • Process on time
  • Communicate with employee
  • Show breakdown on payslip
  • Keep calculation records

Common mistakes

Wrong calculation method

Using working days when the award specifies calendar days, or vice versa. This can significantly affect the amount paid, especially for employees with unpaid leave.

Forgetting allowances

Not including applicable allowances in partial pay calculations. Some allowances should be prorated; others paid in full. Follow award requirements.

Inconsistent treatment

Calculating partial pay differently for different employees in similar situations. Use a consistent method based on award requirements to ensure fairness and compliance.

Key takeaways

Partial pay occurs when employees work less than a full pay period. Use the calculation method specified in your award, include applicable allowances, calculate superannuation correctly, and document calculations. Consistency and accuracy are essential.

RosterElf's staff management helps Australian businesses track hours accurately for correct payroll processing.

Frequently asked questions

Steve Harris

Written by

Steve Harris

Steve Harris has spent over a decade advising businesses in hospitality, retail, healthcare, and other fast-paced industries on how to hire, manage, and retain great staff. At RosterElf, he focuses on sharing actionable advice for business owners and managers — covering everything from smarter interview techniques and compliance with Australian employment laws, to building positive workplace cultures.

General information only – not legal advice

This glossary article about partial pay provides general information about Australian employment law and workplace practices. It does not constitute legal, HR, or professional advice and should not be relied on as a substitute for advice specific to your business, workforce, or circumstances.

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