If you are searching for a Tax Invoice for an order placed by one of your customers, please refer to this guide
We have included the required fields for sales under $1,000 AUD per the ATO website (https://www.ato.gov.au/business/gst/tax-invoices/) in the order confirmation email template.
If you receive copies of customer order emails, you can simply search for the order email and forward it to your customer.
For this format to be compliant the GST amount of the order must be exactly one-eleventh of the total price. If your store is selling items that do not include GST (such as water), then you will not be able to use this email as your Tax Invoice.
Below is what the Customer Tax Invoice will look like:
ATO's description of Customer Tax Invoices and their requirements: