Filing your BAS can feel like a bit of a chore, but it doesn’t have to be overwhelming. Understanding the requirements and following a few simple steps can make the process much easier. This guide will break down what you need to know about BAS lodgement so you can file on time and avoid the stress that comes with it.

Key Takeaways
- BAS lodgement is a requirement for businesses to report their GST and PAYG obligations.
- All businesses with a turnover above the threshold must lodge their BAS regularly.
- Keep your financial records organised and up-to-date to simplify the lodgement process.
- Using accounting software can streamline filling out your BAS and reduce errors.
- Timely BAS lodgement helps avoid penalties and keeps your business running smoothly.
Understanding BAS Lodgement Requirements
What Is BAS Lodgement?
Okay, so what exactly is BAS lodgement? Basically, it’s how you report your business taxes to the Australian Taxation Office (ATO). Think of it as your regular check-in with the taxman. It’s a summary of your business’s income and expenses, and it’s used to determine amounts for GST, PAYG withholding, and other tax responsibilities, and other tax obligations. It might sound scary, but it’s just part of running a business in Australia.
Who Needs to Lodge BAS?
Not everyone needs to worry about BAS lodgement. Generally, if you’re registered for GST, you’ll need to lodge a BAS. This usually includes:
- Any business with yearly turnover of at least $75,000
- Non-profit organisations with an annual turnover of $150,000 or more.
- Businesses that provide taxi services (including ride-sharing).
Even if you’re not required to register for GST, you might still need to lodge a BAS if you withhold PAYG tax from your employees’ wages. If you’re unsure, it’s always best to check with the ATO or a tax professional. They can help you figure out your obligations.
Key Dates for BAS Lodgement

Missing deadlines can lead to penalties, so it’s important to know when your BAS is due. The due dates depend on your reporting cycle (monthly, quarterly, or annually). Here’s a quick rundown:
- Monthly: Due on the 21st day of the following month. For example, the BAS for April is due on May 21st. If you need to lodge and pay monthly, the due date is the 21st of the month following the end of the taxable period
- Quarterly: Due on the 28th day of the month following the end of the quarter (unless you lodge through a registered tax or BAS agent, which often gives you extra time).
- Annually: If you’re only registered for GST and your turnover is less than $75,000, you might be able to lodge annually along with your income tax return.
Keep a calendar handy and set reminders so you don’t miss those important dates!
Preparing for BAS Lodgement
Getting ready for your BAS lodgement doesn’t have to be a headache. A little prep work can save you time and stress later on. Think of it as gathering your ingredients before you start cooking – makes the whole process smoother!
Gathering Necessary Documents
First things first, you’ll need to round up all the paperwork that’s relevant to your business’s income and expenses. Having everything in one place will make filling out your BAS much easier. Here’s a quick checklist:
- Invoices: Both sales and purchase invoices are essential.
- Bank statements: These help verify your transactions.
- Records of any other income: This could include interest earned or government grants.
- PAYG summaries: If you have employees, you’ll need their PAYG payment summaries.
- Any other relevant documents: This might include contracts, loan statements, or asset purchase agreements.
Tracking Your Income and Expenses
Staying on top of your quarterly income and expenses is crucial. Don’t wait until the last minute to try and piece everything together! Here are a few tips:
- Use a spreadsheet: A straightforward spreadsheet can help you log income and expenses as they occur. Make sure you categorise everything properly. You can find spreadsheet templates online.
- Keep your receipts: Develop a system for storing your receipts, whether it’s a physical filing system or a digital one.
- Reconcile regularly: Make sure to reconcile your bank statements with your records every month to spot any mistakes early.
Using Accounting Software for BAS
Accounting software can significantly simplify the BAS lodgement process. It automates essential tasks, helping you avoid common errors. Here’s why it’s worth considering:
- Automation: Accounting software can automatically track your income and expenses, calculate GST, and generate reports.
- Accuracy: Automating calculations and data entry reduces the likelihood of errors caused by humans.
- Time-saving: Using it can significantly reduce the time spent compared to traditional methods.
- Cloud-based options: Many accounting software packages are cloud-based, this means you can access them from any location with an internet connection. This makes working together with your accountant much easier, and you can easily manage your business activity statements from anywhere.
Steps to Complete Your BAS Lodgement
Alright, you’ve gathered your paperwork and you’re ready to tackle your BAS. Here’s a simple rundown of how to get it done.
Filling Out the BAS Form
First things first, grab your BAS form. You can usually find it on the ATO website or through your accounting software. Make sure you have the right form for the relevant period! It’s easy to grab the wrong one, trust me. The form will ask for details about your sales, purchases, and other business transactions. Just go through each section carefully and fill it out with the info you’ve collected. Don’t rush this part; accuracy is key.
Calculating GST and PAYG
Now for the fun part – the calculations! This is where you figure out how much GST you owe (or are owed) and your PAYG (Pay As You Go) obligations.
- GST is calculated on most sales, so add up all the GST you’ve collected from customers. Then, deduct any GST you’ve paid on business purchases. The difference is what you need to report.
- PAYG is the amount you’ve withheld from employee wages. Make sure you’ve kept accurate records of all wages paid and the corresponding tax withheld. This needs to match up with your payroll records.
- If you’re using accounting software, it should do most of these calculations for you. But it’s always a good idea to double-check the figures to make sure everything is correct. Should you disagree with a land tax assessment, you have 60 days from the notice to lodge an objection.
Submitting Your BAS Online
Okay, you’ve filled out the form and done all the calculations. Now it’s time to submit your BAS. The easiest way to do this is online through the ATO’s Business Portal or via your accounting software.
- Make sure you have an AUSkey or myGovID set up. This is how you’ll securely access the online portal.
- Simply log in and follow the instructions to submit your BAS. Double-check all the figures one last time before hitting that submit button.
- Once you’ve submitted, you’ll get a confirmation receipt. Keep this for your records. And that’s it – you’ve successfully lodged your BAS! Now, go treat yourself to a well-deserved coffee.
Common Mistakes to Avoid in BAS Lodgement

It’s easy to make mistakes when lodging your BAS, especially if you’re new to it or juggling a million other things. Recognizing the common errors allows you to sidestep issues and save both money and frustration down the road. Let’s look at some frequent errors and how to dodge them.
Incorrect GST Reporting
Getting your GST right is super important. It’s one of the most common areas where people slip up. Here’s what to watch out for:
- Not claiming all eligible GST credits: Make sure you’re claiming GST credits for all business-related purchases. Keep those receipts!
- Incorrectly classifying GST-free sales: Some sales are GST-free, like certain food items or health services. Know which ones apply to your business.
- Using the wrong accounting method: Are you using cash or accrual accounting? This affects when you report GST. Choose the right one for your business and stick with it.
Missing Deadlines
Deadlines are there for a reason! Not meeting the deadlines can incur penalties and interest fees. Here’s how to stay on top of things:
- Mark key dates in your calendar: Set reminders for your BAS due dates. Don’t rely on remembering them off the top of your head.
- Consider using a tax agent: A registered agent can lodge on your behalf and often has extended deadlines. Plus, they know their stuff!
- Lodge on time, even if you can’t pay: If you’re struggling to pay, lodge anyway to avoid late lodgement penalties. Then, contact the ATO to discuss payment options.
Inaccurate Record Keeping
Good record keeping is the backbone of accurate BAS lodgement. If your records are a mess, your BAS will be too. Here’s what to do:
- Keep all your receipts and invoices: This is non-negotiable. Use a system that works for you, whether it’s a shoebox, a spreadsheet, or accounting software.
- Reconcile your bank statements regularly: Make sure your bank records match your accounting records. This helps catch errors early.
- Use accounting software: Programmes like Xero or MYOB can automate a lot of the record-keeping process and make BAS lodgement much easier. Many small businesses often make critical accounting mistakes, so it’s important to stay on top of things.
- Back up your data: Don’t risk losing all your hard work. Back up your accounting data regularly, either to a cloud service or an external hard drive.
By avoiding these common mistakes, you’ll be well on your way to stress-free BAS lodgement!
Benefits of Timely BAS Lodgement
Let’s be real, nobody loves doing their BAS. But getting it done on time? That’s a game-changer for your business. It’s not just about ticking boxes; it’s about setting yourself up for success. Here’s why:
Avoiding Penalties and Interest
Okay, this one’s pretty obvious, but it’s worth hammering home. The ATO doesn’t mess around with late lodgements. Missing deadlines means penalties and interest charges, which nobody wants. Think of that money going straight back into your business instead! Set reminders, get organised, and avoid those nasty surprises. It’s way better to be proactive than reactive when it comes to BAS lodgement.
Improving Cash Flow Management
Timely BAS lodgement gives you a clear picture of where your business stands financially. When you’re on top of your GST and PAYG obligations, you can forecast your cash flow more accurately. This means you can make better decisions about investments, expenses, and even hiring. No more guessing games – just solid, data-driven planning. It’s about knowing what’s coming in and what’s going out, so you can sleep better at night.
Enhancing Business Credibility
Think of your BAS lodgements as a report card for your business. When you consistently lodge on time, you’re showing the ATO (and anyone else who might be looking) that you’re responsible and reliable. This can be a big plus when you’re applying for loans, seeking investors, or even just building relationships with suppliers. A good track record builds trust, and trust is essential for long-term success. Plus, it makes you look like you know what you’re doing, which is always a good thing!
Seeking Professional Help for BAS Lodgement
Look, sometimes, dealing with BAS lodgement just feels like too much. It’s okay to admit it! If you’re feeling overwhelmed, or just want to make sure everything’s done right, getting a professional involved can be a smart move. Let’s look at when it makes sense, how to choose someone, and what it might cost.
When to Consult an Accountant
So, when should you throw in the towel and call in the pros? Here are a few signs:
- You’re constantly missing deadlines: Penalties add up fast! If you can’t keep track, get help.
- Your business is growing, and things are getting more complex. What worked last year might not cut it now.
- You’re not confident you understand all the GST rules. GST can be tricky, and mistakes are costly.
- You’re spending way too much time on BAS and not enough on running your business. Time is money, after all.
- You’ve received a letter from the ATO about discrepancies. Don’t ignore it! Get advice.
Choosing the Right Accounting Service

Finding the right accountant or bookkeeper is important. It’s like finding a good mechanic – you want someone you trust! Here’s what to consider:
- Check their qualifications and experience. Are they registered BAS agents? How long have they been doing this?
- Ask for referrals from other business owners. Word-of-mouth is powerful.
- Make sure they understand your industry. A tradie has different needs than a cafe owner.
- See if they use Practitioner Lodgment Service. It can streamline the process.
- Do they communicate clearly? Look for someone who can explain things in a straightforward way, not just throw around technical terms.
Cost Considerations for Professional Assistance
Okay, let’s talk money. How much will it cost? It varies, but here’s a rough guide:
- Hourly rates: Some charge by the hour, typically between $80 and $200+ depending on experience.
- Fixed fees: Others offer fixed fees for BAS preparation and lodgement. This can be good for budgeting.
- Package deals: Some offer packages that include BAS, tax returns, and other services.
Get a few quotes and compare. While price matters, don’t overlook the importance of experience and a solid reputation. Remember, paying a bit more for quality advice can save you money in the long run by avoiding costly mistakes. It’s an investment in your business!
Staying Updated on BAS Lodgement Changes
It feels like the rules around BAS lodgement are always changing, right? It can be a real headache trying to keep up. But staying informed is super important to avoid any nasty surprises. Here’s how to stay in the loop:
Recent Changes in BAS Regulations
Okay, so what’s new? Well, things are always being tweaked, but here’s a quick rundown of some recent stuff:
- Digitalisation is still a big focus. The ATO is pushing for more online lodgements and digital record-keeping. If you’re still doing everything on paper, now’s the time to think about switching to accounting software.
- Payment options are evolving. There are more ways to pay your BAS now, including BPAY, credit card, and direct debit. Just make sure you choose the option that works best for you and allows you to pay on time.
- As of April 2023, users can submit and view lodgment deferral requests using the new Lodgment deferral form found in the Reports and Forms menu.
How to Keep Informed
Staying updated doesn’t have to be a chore. Here are a few simple things you can do:
- Subscribe to the ATO’s email updates. They send out regular newsletters with important information about tax and BAS changes. It’s an easy way to stay in the know.
- Check the ATO website regularly. The ATO website has a wealth of information about BAS lodgement, including guides, FAQs, and updates on recent changes. It’s a good idea to check it every few months to make sure you’re up-to-date.
- Follow industry news and blogs. There are plenty of websites and blogs that cover tax and accounting news. These can be a great source of information about changes to BAS regulations.
Resources for Ongoing Education
Want to really get on top of things? Here are some resources for ongoing education:
- Attend webinars and seminars. The ATO and other organisations offer webinars and seminars on BAS lodgement. These can be a great way to learn about new regulations and best practises.
- Take an online course. Many online training programs are available that cover the BAS lodgement process. These can be a good option if you want to learn at your own pace.
- Join a professional association. If you’re serious about staying up-to-date on BAS lodgement, consider joining a professional association like the Institute of Certified Bookkeepers. They support bookkeepers and accountants with resources, training, and opportunities to network.
To keep up with the latest changes in BAS lodgement, it’s important to stay informed. Regular updates can help you avoid mistakes and ensure you meet all deadlines. For more information and resources, visit our website today!
Wrapping It Up
So there you have it. Filing your BAS doesn’t have to be a headache. With a bit of planning and the right tools, you can keep everything on track and avoid those late fees. Remember to gather your records early, use the ATO’s online services, and don’t hesitate to reach out for help if you need it. Whether you’re a sole trader or running a small business, staying organised is key. And if you ever feel stuck, TTS & Associates is here to lend a hand. We’ve been helping folks like you since 2002, so you’re not alone in this. Now, go on and get that BAS lodged on time!
Frequently Asked Questions
What exactly is BAS lodgement?
BAS lodgement is when businesses report their Goods and Services Tax (GST) and other tax obligations to the Australian Taxation Office (ATO). It helps the ATO track how much tax businesses owe.
Do I have to lodge BAS if I’m a small business?
Yes, if your business is registered for GST, you need to lodge BAS. This includes small businesses, even if you don’t earn a lot.
When are the BAS lodgement deadlines?
BAS lodgement deadlines usually happen quarterly or monthly, depending on your business size. It’s important to check the ATO website for the exact dates.
What documents do I need to prepare for BAS lodgement?
You’ll need records of your sales, expenses, and any GST collected. Keeping good records will make filling out the BAS form easier.
Can I use software to help with my BAS?
Absolutely! Many accounting software programmes can help you track your income and expenses, making BAS lodgement simpler and faster.
What happens if I miss my BAS lodgement deadline?
If you miss the deadline, you might have to pay a fine or interest on unpaid tax. It’s best to lodge on time to avoid these extra costs.