Table of Contents
- Your Quick Guide to End of Financial Year Dates
- Why Is It June 30?
- Why 30 June Is More Than Just a Date
- Your Annual Business Health Check
- The Perfect Time to Review Your Pricing
- Your Practical EOFY Action Plan
- May: The Planning Month
- June: The Action Month
- July and Beyond: The Lodgement Phase
- Critical ATO Deadlines You Cannot Miss
- Key Dates for Sole Traders and Small Businesses
- Your Post-EOFY Deadline Checklist
- Connecting EOFY to Your Real Hourly Rate
- From Quoted Rate to Real Earnings
- The EOFY Reality Check
- What the Federal Budget Means for Your Business
- A Heads-Up on New Opportunities
- Common EOFY Questions from Sole Traders
- Do I Have to Lodge My Tax Return on June 30?
- Can I Still Buy Tools and Claim Them?
- What if a Client Pays Me in July for a June Invoice?

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Right, let's get straight to it. The big date everyone talks about for the end of the financial year in Australia is 30 June. But if you're a busy tradie or sole trader, that's just the starting gun.
It kicks off a whole series of other critical deadlines for your tax, Business Activity Statements (BAS), and super contributions that actually stretch out for months.
Getting your head around these key end of financial year dates is the first step to making tax time a whole lot less stressful.
Your Quick Guide to End of Financial Year Dates
Think of the end of the financial year (EOFY) less as a single day and more as a whole season. It’s your one real chance each year to hit pause, take a proper look at your business's health, and figure out what you actually earned over the last 12 months.
But this is about way more than just dodging a late fee from the ATO. It's an opportunity to see if all your hard yakka is truly paying off. Were those big jobs you did back in spring as profitable as you thought? Did the price you charged really cover all the hidden costs most sole traders forget?
Answering these questions now is what sets you up for a stronger, more profitable year ahead.
Why Is It June 30?
Ever wondered why we wrap everything up in the middle of the calendar year? It’s a good question. Australia's financial year has run from 1 July to 30 June ever since the Commonwealth was formed way back in 1901.

This cycle is baked into how our government and economy work, influencing everything from federal budgets to our tax reporting schedules.
Knowing the dates is one thing, but understanding what they mean for your bottom line is where the real power is. It’s the difference between just getting by and actively building a business that actually makes you good money.
The best way to do that is to get a handle on your numbers before the tax-time chaos hits. Once you’re organised, a great next step is to start tracking your job profitability with a clear, simple tool built for Aussie businesses like yours. You can start tracking your profit for free and see exactly where your money is going.
Why 30 June Is More Than Just a Date
It’s easy to write off 30 June as just another deadline from the tax office, but for your business, it’s so much more than that. This is the moment you draw a line in the sand. It’s your chance to get a real, honest snapshot of your financial health over the last 12 months.
Think of it like the final scoreboard after a long season. All the wins, the losses, and the close calls from the past year are finally tallied up. Did you actually hit your income goals? Were those big jobs back in spring really profitable once you paid for materials and your own time?
The end of the financial year forces you to stop, look back, and connect the dots between all your hard work and what you actually earned. It’s not just a tax chore; it’s a powerful business review.
Your Annual Business Health Check
Treating EOFY as a health check is what shifts you from working in your business to working on it. It’s the perfect time to get organised and ask some tough but vital questions that will set you up for a much stronger year ahead.
This means taking a few practical steps to close out the year cleanly:
- Finalise Your Invoices: Make sure every single job you’ve finished in this financial year has been invoiced. Chasing up those old payments now ensures that income is counted in the right period.
- Pay Your Bills: Get on top of any outstanding supplier invoices. Settling them before 30 June means those expenses are captured in the correct financial year, giving you a far more accurate picture of your profit.
- Tidy Your Books: Whether you use software or a simple spreadsheet, make sure everything is up to date. Reconcile your bank accounts and get your expenses categorised properly. The ATO says keeping good records is a legal requirement, but honestly, it’s also just smart business.
This whole annual clean-up isn’t just about staying compliant. It’s about getting clarity. When your numbers are clean, you can finally see the true story of your business’s performance over the last 12 months.
The Perfect Time to Review Your Pricing
Once your books are in order, you finally have the hard data you need to review one of the most critical parts of your business: your pricing. Looking at your total income versus your total expenses is the ultimate test of whether your rates are actually working.
A big revenue number looks fantastic on paper, but if your costs have slowly crept up, your profit margin might be a lot thinner than you realise. This is the moment to question if your pricing truly covers all your overheads and hidden costs.
This whole process really hammers home why you need to understand your real profitability on every single job, not just once a year. When you know your numbers all year round, EOFY becomes a simple confirmation of what you already know, not a stressful, last-minute surprise.
Your Practical EOFY Action Plan
That end-of-financial-year pressure starting to build? Don’t sweat it. The trick isn’t to work harder; it’s to work smarter by breaking the whole thing down into smaller, more manageable pieces.
Instead of a frantic sprint to the 30 June finish line, let's turn it into a steady jog with a clear, month-by-month plan. This gives you room to breathe, think, and make smart moves for your business.
May: The Planning Month
May is all about getting ahead of the game. Before the June rush kicks in, use this time to get a crystal-clear picture of where you stand financially. This is your chance to be proactive, not reactive.
- Forecast Your Tax: Get a rough idea of your income and expenses for the full financial year. This gives you a ballpark figure for your potential tax bill, so there are no nasty surprises waiting for you.
- Chat with an Expert: If you have an accountant or bookkeeper, now is the perfect time for a check-in. A quick conversation can uncover opportunities or flag potential issues before they become urgent problems. Finding the right advisor for your small business can make a world of difference.
- Review Your Systems: Are your bookkeeping methods actually working for you? Is your invoicing system making life easier or harder? A little admin housekeeping now will save you a massive headache later.
June: The Action Month
Alright, it’s go-time. June is when you roll up your sleeves and get everything finalised, with a sharp focus on closing out the financial year cleanly and accurately.
- Chase Down Unpaid Invoices: Cash flow is king. Go through your records and follow up on any outstanding payments. Getting that money in the bank before 30 June means it’s counted in this year's income.
- Pay Your Supplier Bills: Just as you want to get paid, make sure your own suppliers are sorted out. Paying your bills now ensures those expenses are correctly logged in this financial year, which helps accurately calculate your profit.
- Make Last-Minute Purchases: Need a new laptop or a specific tool for the business? Buying it before 30 June often means you can claim it as an expense for this financial year. Just be smart about it—only buy what your business genuinely needs.
- Finalise Your Records: This is the big one. Do a final reconciliation of your bank statements, receipts, and logbooks. Make sure every single transaction is accounted for and categorised correctly.
This simple timeline shows how breaking down your EOFY tasks—from invoicing to tidying your books—makes the entire process feel less like a chore.

As you can see, tidying up your books is that final, crucial step that pulls all your financial activities for the year together into one neat package.
July and Beyond: The Lodgement Phase
Once 30 June has passed, the immediate pressure is off, but the job isn't quite done. Now it's time to report your figures to the Australian Taxation Office (ATO).
This is a critical period for compliance, with a few key dates you can't afford to miss. For instance, the final Business Activity Statement (BAS) for the financial year is typically due on 28 August for quarterly lodgers.
The Big Payoff: The clearer your numbers are throughout the year, the easier this whole process becomes. When you consistently track your profitability on every single job, EOFY simply becomes a formal summary of what you already know—not a chaotic scramble to find figures you should have had all along.
Honestly, this annual routine is so much smoother when you have a solid grip on your real numbers, month in and month out.
Critical ATO Deadlines You Cannot Miss
While 30 June is the big day, the Australian Taxation Office (ATO) has a whole calendar of end of financial year dates that follow. Let’s be honest, missing these isn’t just a hassle; it can lead to automatic fines and a world of stress you just don’t need.
Knowing these dates isn't about becoming an accountant. It's about taking control of your business obligations so you can get back to what you do best—serving your clients and making a profit. Let's demystify the ATO's calendar and lock in those non-negotiable deadlines.
Key Dates for Sole Traders and Small Businesses
For most sole traders and small businesses, the real crunch time is from July to October. This is when you'll be finalising your activity statements, paying any super you owe for your team, and finally lodging that annual tax return.
Think of it as the final clean-up after the big EOFY party. The ATO gives you a bit of breathing room after 30 June, but those dates can sneak up on you fast. The official ATO website provides a month-by-month breakdown of all lodgement dates, which is a fantastic resource to bookmark.
This screenshot from the ATO's website shows the kind of detailed, month-by-month calendar they provide for all business obligations.
It clearly lays out the specific due dates for everything from PAYG instalments to your BAS, helping you stay organised and ahead of the game.
Your Post-EOFY Deadline Checklist
Here are the most common deadlines you absolutely cannot afford to miss. We’ve broken them down into a simple table so you can see exactly what applies to your business.
A quick heads-up on the key ATO lodgement and payment dates you’ll need to juggle after the financial year wraps up.
Obligation | Key Deadline | Who It's For |
Superannuation Guarantee | 28 July | Businesses with employees. This is for the April-June quarter. |
Quarterly BAS (Paper) | 28 July | Businesses lodging their Q4 (April-June) Business Activity Statement by mail. |
Quarterly BAS (Online) | 28 August | Businesses lodging their Q4 BAS online, either themselves or via a BAS agent. |
Annual Tax Return (Self-lodged) | 31 October | Individuals and sole traders lodging their own tax return without an agent. |
Getting these dates locked in your calendar is a game-changer. It helps you manage your cash flow. If you know you've got a big BAS payment and a super contribution due in the same month, it’s far better to plan for it than to be caught by surprise.
This whole process feels so much less daunting when you have a solid grasp of your ongoing profitability. When you know your Effective Hourly Rate (EHR), you have a much clearer picture of what you're actually earning after all your costs. That makes it so much easier to set aside the right amount for tax and super throughout the year, instead of scrambling at the last minute.
👉 Ready to improve your profitability? Try the Profit Calculator free at profitcalculator.com.au
Connecting EOFY to Your Real Hourly Rate
Tax time is the ultimate test of your pricing. It's that moment of truth where all the numbers from the past year are tallied up, and you find out if the rates you charged were actually enough.
Think about that job you did back in August. The price you quoted had to cover more than just your time and materials. It needed to stretch far enough to cover tax, super, overheads, and still leave you with a decent income to live on. This is where we connect the dots between the end of financial year dates and your real profitability.
A big, impressive revenue number can be seriously misleading if you don't know your Effective Hourly Rate (EHR). After every single cost and tax is paid, what did you really earn per hour?

From Quoted Rate to Real Earnings
Let's walk through a simple scenario to show how this works.
You're a landscaper, and you quoted a fixed price of $2,000 for a garden makeover. The job took you a solid 20 hours to complete.
On the surface, it looks like you earned **2,000 / 20 hours). Not bad, right?
But let's peel back the layers:
- Materials: You spent $400 on plants, soil, and mulch.
- Overheads: Things like your insurance, phone bill, and ute registration aren't free. Let's say your business overheads average out to $25 per hour.
- Tax & Super: You need to set aside money for the tax man and your own superannuation. Let's budget a conservative 30% of your profit for this.
Suddenly, your real hourly rate starts to look very different. Understanding this gap is the first step to truly knowing what you're really earning.
The EOFY Reality Check
At EOFY, your accountant does these kinds of calculations on a much bigger scale. They take your total income, subtract all your business expenses, and then work out your tax bill. The number left over is your actual take-home pay for the year.
The surprise often comes when you divide that final take-home figure by the total hours you worked. Suddenly, that 40 an hour. That's your EHR, and it’s the only number that truly matters.
This is exactly why getting a handle on your profitability before you quote a job is so powerful. You don't want to wait until the end of the financial year to discover you've been undercharging all along.
Figuring this out on the fly can be a headache, which is where a dedicated tool becomes your best mate. It does the heavy lifting for you, showing you the real profit margin and EHR on every single quote. This way, you can make smarter pricing decisions all year round and walk into tax time with confidence, knowing your numbers are solid.
What the Federal Budget Means for Your Business
Ever wonder why the Federal Budget gets announced in May, right before all the end of financial year madness kicks in? It’s not just a coincidence. It’s a deliberate timing that can give you a real strategic edge if you know what to look for.
Think of it like this: the government runs on the same July-to-June financial cycle as your business. The May budget is their big reveal of the game plan for the year ahead, and it’s often packed with new rules, tax incentives, or grants that officially kick off on 1 July.
A Heads-Up on New Opportunities
This timing can create a small but powerful window of opportunity. For example, the government might announce a change to the instant asset write-off threshold. Knowing that in May gives you a solid six weeks to decide if you need to buy that new piece of equipment before 30 June to take advantage of the current year’s rules.
The budget is timed to give new laws enough breathing room to pass through parliament before the new financial year begins. This alignment is crucial for government planning, and it highlights just how central that July-June cycle is to the entire Australian economy. You can read more about the reasons for Australia's financial year cycle if you want to dig deeper.
Keeping an ear out for budget news isn’t about getting into politics; it’s about smart business. It helps you see the bigger picture and make sharp, informed decisions that could genuinely boost your bottom line before the clock ticks over on 30 June.
Common EOFY Questions from Sole Traders
Got a few nagging questions about the end of financial year dates? You’re not alone. It can get confusing, especially when you're flat out on the tools.
Here are some quick, no-fluff answers to the questions we hear most often from tradies and sole traders.
Do I Have to Lodge My Tax Return on June 30?
Nope, you don't. Think of 30 June as the finish line for the financial year's race — it's the final day for earning income and claiming expenses for that year.
The actual deadline to lodge your tax return comes much later. If you're lodging it yourself, the due date is usually 31 October. If you use a tax agent (which most sole traders do), they get a later deadline, often stretching well into the next calendar year.
Can I Still Buy Tools and Claim Them?
Absolutely, but the timing is everything. Any business-related gear you buy on or before 30 June can be claimed as an expense for the financial year that's just ended. The purchase has to be made by 11:59 PM on 30 June.
If you miss that cutoff and buy something on 1 July, it simply counts towards the next financial year. No big deal, but it won't help you with this year's tax bill.
What if a Client Pays Me in July for a June Invoice?
Great question, and this one trips a lot of people up. For most sole traders, you operate on a "cash basis." That means income is only counted when the money actually hits your bank account, not when you send the invoice.
So, if you did the work in June but the client pays you in July, that income officially belongs to the new financial year. This is a super important detail for getting your profit calculation right and not paying tax on money you haven't received yet.
Nailing these dates and details is a massive step towards running a stronger, more profitable business. When you get the timing right, your numbers start to make a whole lot more sense.
👉 Want to know your real hourly rate? Use the Profit Calculator free at profitcalculator.com.au