Superannuation Guarantee Rate 2026–27: What Employers Must Pay from 1 July

The 12% Superannuation Guarantee Rate from 1 July 2026

From 1 July 2026, the Superannuation Guarantee rate rises from 11.5% to 12%. This is the final step in a legislated schedule that has incrementally increased the SG rate from 9.5% over five years. The 12% rate is permanent under current legislation — no further increases are scheduled.

For employers, the 0.5 percentage point increase means every dollar of an employee's qualifying earnings above zero generates a slightly higher super obligation from 1 July. On a $100,000 salary, the annual SG contribution increases from $11,500 to $12,000 — an additional $500 per employee per year.

The rate increase itself is modest. What makes 1 July 2026 significantly more complex for payroll teams is that it coincides with the commencement of Payday Super — a complete restructuring of when and how SG is paid.

SG Rate History: How We Got Here

The schedule was legislated under the Superannuation Guarantee (Administration) Amendment Act 2012 and extended by subsequent legislation. The 12% final rate has been known since 2012 — but the simultaneous introduction of Payday Super means 1 July 2026 brings two significant changes at once rather than just one.

Qualifying Earnings vs Ordinary Time Earnings: A Critical Change

Alongside the rate increase, 1 July 2026 brings a change to the earnings base on which super is calculated. The existing Ordinary Time Earnings (OTE) standard is replaced by the new Qualifying Earnings (QE) definition — a broader base.

Under OTE, super was generally calculated on:

• Regular hours salary or wages
• Commissions, allowances and bonuses for ordinary hours of work
• Leave payments (annual leave, sick leave) paid during employment

Under Qualifying Earnings (QE), the base is broader and includes:

• All of the above OTE components
• Overtime payments that were previously excluded
• Additional payments that may not have attracted super under OTE

Maximum Super Contribution Base 2026–27

The Maximum Super Contribution Base (MSCB) is the quarterly earnings threshold above which employers are not required to pay SG contributions. Contributions above this limit are voluntary.

The MSCB is indexed annually by AWOTE (Average Weekly Ordinary Time Earnings). The ATO publishes the confirmed MSCB figure for each financial year before 1 July. Employers with high-income employees should confirm the 2026–27 MSCB directly from the ATO website before the start of the new year and update payroll configurations accordingly.

Super on Overtime from 1 July 2026

This is one of the most practically significant changes embedded in the QE definition. Under OTE, overtime was generally excluded from the super calculation. Many employers and payroll systems have been set up on this basis for years.

Under QE, overtime may attract SG contributions. For industries and roles where overtime is substantial — hospitality, trades, healthcare, logistics — this can materially increase per-employee super costs from 1 July 2026.

Steps employers should take before 30 June:

• Identify all pay items in your payroll system that include overtime components.
• Confirm with your payroll software provider whether these items will automatically attract super under the new QE definition from 1 July.
• Model the cost impact on your highest-overtime employees to understand the cash flow effect from the first July payrun.
• Update any employment contracts or pay rate summaries that reference OTE-based super calculations.

The Superannuation Guarantee Charge: Now Per-Payday

The Superannuation Guarantee Charge (SGC) is the penalty mechanism that applies when an employer fails to pay the correct SG by the due date. From 1 July 2026, with the introduction of Payday Super, the SGC assessment frequency changes fundamentally.

Under the current quarterly model, the SGC is calculated on a quarterly shortfall. Under Payday Super, it is assessed per payday:

• SG shortfall charge: The unpaid SG amount, grossed up by a nominal interest factor.
• Nominal interest: Currently 10% p.a. applied from the start of the relevant quarter (or payday period from July 2026).
• Administrative component: A flat charge per employee per period with a shortfall.
• Non-deductibility: All SGC components are non-tax-deductible — meaning the real cost is significantly higher than face value for businesses with a 25–30% effective tax rate.

With a fortnightly pay cycle producing 26 paydays per year, even a minor recurring shortfall — such as one caused by an incorrect QE configuration — can compound into a significant SGC liability before it is detected.

The SG Rate Increase and Payday Super: Managing Both Together

The convergence of the 12% rate increase and Payday Super on the same date creates a compounded compliance event for Australian employers. The two changes interact in several ways:

• Higher SG rate means higher cash outflows per payday — amplifying the cash flow impact of the Payday Super model.
• QE earnings base means more of each pay packet potentially attracts super — further increasing per-payday SG obligations above the headline rate rise.
• Per-payday SGC assessment means any QE configuration error in payroll software produces a growing liability from the first payrun, not just at quarter end.

For employers already working through the Payday Super readiness checklist, the SG rate and QE changes should be integrated into the same payroll software review — not treated as a separate exercise.

Payroll Checklist: SG Rate Changes for 1 July 2026

• Confirm payroll software will automatically apply the 12% SG rate to all eligible pay runs from 1 July 2026 — most major platforms (Xero, MYOB, Employment Hero) will update automatically, but verify this in writing.
• Update all pay rate summaries, employment contract annexures and HR documentation that reference the current 11.5% SG rate.
• Confirm payroll software is configured for QE rather than OTE from 1 July — specifically how overtime pay items will be treated.
• Model the combined cash flow impact of the rate increase and QE broadening for your highest-paid and highest-overtime employees.
• Confirm the 2026–27 MSCB from the ATO before 1 July and update payroll caps for high-income employees.
• Integrate the SG rate review into your broader Payday Super readiness preparation — clearing house, SuperStream, STP Phase 2 configuration.
• If you have employees who salary sacrifice into super, confirm the interaction between salary sacrifice, QE and the 12% SG rate — the net position changes for some employees.

Frequently Asked Questions

The Bottom Line

The 12% SG rate is the final step in a journey that began in 2021. In isolation it is a small payroll adjustment. In combination with Payday Super and the shift to Qualifying Earnings, it is part of the most significant payroll compliance event in a decade — and all three changes take effect on the same day.

Employers who treat 1 July 2026 as a single integrated deadline — rate, earnings base and payment timing — will configure their payroll correctly once and stay compliant. Those who address them separately, or who assume payroll software will handle everything automatically without verification, risk compounding errors from the first payrun of the new financial year.

If you need support configuring payroll for the 1 July changes, contact our team — we support Australian businesses across all payroll complexities including SG rate updates, QE configuration and Payday Super remittance.