GST tax invoices, the Australian way
- Tax choices on every line: GST 10%, GST-free, Input taxed and BAS excluded.
- With the invoice title on Automatic, an issued invoice prints TAX INVOICE while your company is registered for GST, and INVOICE when it is not.
- Your ABN prints on your quotations, invoices and receipts.
- An issued invoice is corrected with a credit note, which serves as the adjustment note.
- Choose the accrual or cash basis for GST.
- Quote and invoice in Australian dollars, or in any other currency.
What an Australian tax invoice must show
| Topic | Rule |
|---|---|
| Rate | GST 10%. |
| Heading | The document must make clear it is a tax invoice. |
| When to issue | Within 28 days of the customer asking, except for sales of A$82.50 or less. |
| Contents | An invoice number is not required. The customer’s identity or ABN is needed above A$1,000. |
| Adjustment notes | Issue one within 28 days, with the reason. |
This is a general guide, not tax advice; check with your accountant or the Australian Taxation Office before you rely on it. The help centre has the full rules and how easySales applies them: Australia GST invoices.
Working with Xero
easySales handles selling and receivables; your books stay in your accounting software. easySales exports your invoices and credit notes in Xero and QuickBooks Online import formats, and payments are recorded in your accounting software. It is a file export, not a live connection. See Accounting export.
Prices in Australian dollars
| Plan | Priced | Billed annually, a month | Billed monthly |
|---|---|---|---|
| Starter | Per company, 3 users included | ≈ A$36 | ≈ A$44 |
| Professional | Per user | ≈ A$36 | ≈ A$44 |
| Business | Per user, from 5 users | ≈ A$64 | ≈ A$77 |
Guide prices at S$1 = A$1.12 (2026-10-21). You pay in Singapore dollars, and your bank may charge a conversion fee. Australian companies pay no GST to us. Full pricing in SGD
Good to know
- Email support Monday to Friday, 9am to 6pm Singapore time: 11am to 8pm in Sydney, or noon to 9pm during daylight saving. Singapore public holidays excluded.
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- The help centre and the app are available in English, Chinese, Malay, Thai and Japanese.
- easySales is made by Sharker Technology Pte. Ltd., Singapore.