One of the most striking examples from FirstTech’s March 2026 guide involved a client whose super strategy was derailed by just 28 cents.
What Happened:
- Personal deductible contribution: $27,000.28
- Tax deduction claimed: Rounded down to $27,000
- Unclaimed 28 cents: Counted as NCC
- Result: Total NCC exceeded cap by 28 cents
- Consequence: Bring-forward rule accidentally triggered
This tiny discrepancy reduced future NCC capacity and caused a major excess determination later.
Why It Matters:
Many people assume the ATO will overlook tiny discrepancies. However, ATO systems apply contribution rules based on the reported amounts. As a result, even a small mismatch can produce unexpected outcomes.
Key Takeaway:
Even cents matter. Importantly, small administrative errors can have long-term consequences for your superannuation strategy.
Practical Lessons:
- Claim deductions in whole dollars.
- Review your NOI carefully before lodging it.
- Confirm your tax return aligns with your deduction claim.
- Additionally, check that the ATO has processed the contribution as expected.
When large super strategies are involved, tiny administrative errors can create oversized tax consequences. Therefore, reviewing contribution paperwork before lodgement may be just as important as making the contribution itself.
Contact Us
Even a small administrative error can have significant superannuation consequences. If you are making super contributions before EOFY, contact us here to review your strategy and help ensure your contributions are structured
Disclaimer and Warning
The information above is of a general nature only. It should not be used as a source to make financial decisions. It’s also important to note that the legislation and figures related to this topic tend to change regularly and therefore the information above may not reflect the current status. We recommend that if you are looking for advice on this matter, you should contact us.