Australia Payday Super 2027 Calculator (Employer Cash Flow)
From July 1, 2026, Australian employers must pay employee super at the same time as wages (weekly/fortnightly/monthly), not quarterly. This shifts employer cash-flow forward. Calculate the new cadence and working-capital impact. Source: ato.gov.au.
What Is Payday Super?
Effective July 1, 2026 per Treasury announcement and ATO implementation, employers must pay Super Guarantee (SG) contributions to employees' super funds within 7 days of each payday, not quarterly. The 7-day deadline replaces the current 28-day quarterly window. Aim: reduce 'unpaid super' (currently ~$5B AUD/year). Source: ato.gov.au, treasury.gov.au.
Cash Flow Impact on Employers
Quarterly cadence let employers earn interest on super 'in transit' for up to 90 days. Payday cadence eliminates that float. For a 50-employee company with $75k average salary at 12% SG: annual super $450k. Old: 4 lumps of $112.5k. New: 26 fortnightly $17.3k each. Cash outflow smoothed but timing accelerated by 60-80 days average.
SG Charge (SGC) Penalty Tightening
Late or short Super Guarantee triggers SGC (Super Guarantee Charge): unpaid SG + interest 10% + admin fee $20/employee/quarter. SGC is non-deductible (unlike normal SG). With payday cadence, SGC risk per missed payday vs per missed quarter — 26 risk events vs 4. Payroll/accounting systems must be tight. Source: ato.gov.au.
Compliance Recommendations
(1) Upgrade payroll/STP systems to remit super same-day as wages. (2) Establish dedicated super-payment workflow separate from PAYG. (3) Reconcile SuperStream every payday. (4) Build 7-10 days working capital buffer for super payments. (5) Test with a pilot pay period before July 1, 2026.
Frequently Asked Questions
When does Australian Payday Super start?
July 1, 2026 per Treasury announcement. Employers must pay SG within 7 days of each payday, replacing the 28-day quarterly rule. Source: ato.gov.au.
What's the SG rate in 2027?
12% of ordinary time earnings (OTE). Increased from 11.5% (2025) per Superannuation Guarantee schedule.
What happens if I'm late under Payday Super?
SGC (Super Guarantee Charge) applies: unpaid SG + 10% interest + $20/employee admin. SGC is non-deductible. Risk increases vs quarterly because of more frequent obligations.
Do all payroll systems support Payday Super?
Major STP-Phase-2-compliant payroll providers (Xero, MYOB, Reckon, ADP) are updating. Confirm with your provider. Source: ato.gov.au STP guidance.
Will Payday Super increase super balances?
Yes — employees benefit from earlier compounding and reduced unpaid-super risk. Estimated $50,000+ extra retirement balance for typical career under payday cadence vs quarterly.