Introduction
Received a notice from the tax office? Let’s talk about what a random tax audit ATO actually means. The term sounds scary, but the truth is reassuring.
What “Random” Really Means
Yes, the ATO runs small truly random selection programs. Their goal is to measure compliance, not to catch you out. A true random tax audit ATO happens in less than 1% of individual returns – extremely rare.
But here’s the truth from A One Accountant: most audits that people call “random” are actually risk‑based. The ATO’s systems flag your return because something looks unusual compared to others in your profession or income bracket.
Common Triggers (Not So Random)
Watch out for these red flags:
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Income that doesn’t match what employers or banks reported
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Round‑number deductions (e.g. $5,000 exactly for “sundries”)
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Repeated rental losses year after year
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Late lodgements or a history of amendments
How to Stay Audit‑Ready
You can’t stop a random selection – but you can be prepared.
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Keep records for 5 years (receipts, invoices, bank statements)
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Never guess or round up – use exact figures
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Lodge on time, every time
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Use a registered tax agent
What Actually Happens?
If you face a random tax audit ATO, it’s most likely a correspondence audit – a letter asking for evidence on a few items. Provide what they ask, by the deadline. Most close with no change or a tiny adjustment.
For a full field audit, bring us in. We’ll handle the ATO for you.
The Bottom Line
Don’t lose sleep. These audits are uncommon, and honest taxpayers with good records come through just fine.
Need help? Contact A One Accountant. We keep you compliant, confident, and audit‑ready.