Half a million workers affected as FWC ends age-based pay disparity

Human resources managers across some of Australia's largest employers are beginning to assess the workforce and payroll implications of a landmark Fair Work Commission ruling that will, for the first time, require workers aged 18 to 20 to be paid the same award wage as their adult colleagues.

The decision, handed down on Tuesday, abolishes the longstanding system of age-discounted pay rates that has allowed employers in the retail, fast food and pharmacy sectors to pay young adults significantly less than the full award wage for identical work. Under the existing framework, 18-year-olds receive just 70 per cent of the applicable award rate, rising incrementally to 80 per cent at 19 and 90 per cent at 20.

Read more: Warning of 'dire' impact of push to change young workers’ pay

The Commission determined that employees in this age bracket should no longer be subject to what it described as "discounted" junior rates. Rates for workers under 16 remain unchanged.

Approximately half a million workers are expected to benefit from the decision, based on Australian Bureau of Statistics labour force data.

What changes, and when

The ruling applies to three awards: the General Retail Industry Award, the Fast Food Industry Award, and the Pharmacy Industry Award — covering workforces at some of the country's best-known employers, including major supermarket chains and quick-service restaurant operators.

Importantly for HR planning purposes, the transition will not be immediate. The Commission has provided for a phase-in period of up to four years, with the first wage adjustments scheduled to take effect in December. This staged approach was designed to give employers sufficient time to restructure rostering, budgeting and workforce planning processes.

One notable carve-out will require attention from payroll and HR teams: workers aged 18 to 20 who have been with their current employer for fewer than six months will not initially be entitled to the full adult rate. The Commission indicated this exception reflects the labour market disadvantages that can accompany limited work experience, and acknowledged the role that entry-level roles play in building foundational employment skills.

The HR and payroll challenge

For large employers with high concentrations of junior staff — supermarkets, fast food chains and pharmacy groups among them — the ruling presents a substantial operational task. HR directors will need to audit current junior employee records, identify those who will cross wage thresholds during the phase-in period, and ensure payroll systems are configured to apply the new rates correctly and on schedule.

“Retail is the single largest employer of young Australians, employing more than 500,000 workers under the age of 24 years,” said Australian Retailers Association CEO Chris Rodwell in a statement.

“If junior rates are tampered with, the impact on already high youth employment could be dire – particularly in regional areas."

One industry submission to the FWC warned: “This could have a catastrophic effect on entry-level employment,” suggesting that fewer training opportunities and higher automation risks could follow if labour costs spike overnight.

The six-month experience threshold adds an additional layer of complexity, requiring employers to track commencement dates and apply different rates to workers of the same age depending on their tenure. Clear communication to store managers and frontline supervisors will be essential to avoid inadvertent underpayment — an area of compliance that has attracted significant regulatory and public scrutiny in recent years.

Industrial relations teams should also review enterprise agreements and any existing arrangements that apply to junior workers, to determine whether they interact with or override the award changes.

A structural shift, not just a pay rise

The decision carries implications that extend beyond the immediate wage adjustment. Larger employers had argued during the proceedings that any changes to junior rates would have a significant impact on the structure of employment in sectors that depend heavily on young workers as a flexible, entry-level labour pool. The Commission's ruling signals that age alone is no longer considered a sufficient basis for paying adults less than the award minimum.

For HR practitioners, this represents a meaningful shift in the legal and ethical framework around age and remuneration. The ruling is consistent with a broader regulatory direction that has, in recent years, brought increased scrutiny to pay equity across a range of demographic dimensions.

The SDA — the union representing workers in retail and fast food — described the ruling as a "landmark decision." No employer body had publicly commented at time of publication.

Key dates for HR planning

• December 2026: First wage adjustments take effect under phase-in schedule
• Up to four years: Full transition period for affected awards
• Immediate: Audit of junior employee records and payroll system configuration recommended