The Australian Taxation Office (ATO) requires a “tax invoice” for most business purchases over a set threshold, especially where the buyer wants to claim a GST credit. A compliant tax invoice generally shows the seller’s identity and ABN, the words “Tax Invoice,” a description of the goods or services, the GST amount (or a statement that the total includes GST), and the date of issue.
This is general information, not tax advice. ATO requirements and thresholds can change — confirm specifics with a registered tax agent or the ATO before relying on this for compliance.
Tax Invoice vs. Regular Receipt
In Australia, a “receipt” and a “tax invoice” aren’t automatically the same thing. A basic receipt confirms payment was made; a tax invoice is a specific document GST-registered businesses must be able to provide, which the buyer needs to claim a GST credit on a business purchase. For purchases above the ATO’s set threshold, a buyer is generally entitled to request a proper tax invoice if one wasn’t automatically provided.
What a Tax Invoice Should Include
- The words “Tax Invoice” clearly stated
- Seller’s identity and Australian Business Number (ABN)
- Date of issue
- A description of the goods or services
- The GST amount, or a statement that the total price includes GST
- For invoices over the higher ATO threshold: the buyer’s identity or ABN as well
What a Simple (Non-Tax) Receipt Should Include
For everyday, lower-value transactions where a formal tax invoice isn’t required, a standard receipt showing the date, seller, description of goods/services, and amount paid is generally sufficient for basic record-keeping — though GST-registered buyers wanting to claim a credit will still need a proper tax invoice for purchases above the relevant threshold.
How Long to Keep Records in Australia
The ATO generally recommends keeping most business records, including receipts and tax invoices, for 5 years from when the record was prepared, obtained, or the transaction completed — whichever is relevant. See our full retention guide for how this compares across countries.
Do You Need to Be GST-Registered to Issue Receipts?
No — any business can issue a standard receipt. Only GST-registered businesses can issue a valid tax invoice showing GST, and businesses under the GST registration turnover threshold generally aren’t required to register or charge GST at all. Start from our cash receipt or freelance receipt template and add your ABN and GST details.
What’s the ABN and why does it matter on a receipt?
The Australian Business Number identifies a registered business to the ATO. Including it on invoices and receipts is expected practice and required on a valid tax invoice.
Do I need to say “includes GST” if GST is already in the price?
Yes — a valid tax invoice needs to either show the GST amount separately or include a clear statement that the total price includes GST.
What if a customer asks for a tax invoice after I already gave them a basic receipt?
If the purchase is above the relevant threshold and your business is GST-registered, you’re generally expected to provide a proper tax invoice on request.
Are digital tax invoices accepted by the ATO?
Yes — digital tax invoices and receipts are accepted, provided they contain all the required information and are retained appropriately.
