Full or abridged tax invoice: which one to issue
When a South African VAT vendor must issue a full tax invoice, when an abridged one is enough, and when no tax invoice is needed at all.
By Achekam · · 5 min read · For Running a business businesses in South Africa
A contractor walks up to the counter with a trolley of materials and asks for "a proper invoice, for VAT". The cashier has a till slip ready, the customer wants something with their company's details on it, and the queue is growing. Which document does the law actually require?
South Africa's VAT rules answer that question mainly by the value of the sale. Above one line you must issue a full tax invoice; below it a shorter, abridged invoice will do; and for very small sales no tax invoice is needed. Getting it wrong matters on both sides of the counter: you commit an offence, and your customer cannot claim the VAT they paid you. This article sets out the lines, the exception for zero-rated goods, and what Achekam prints.
The R5 000 and R50 lines, VAT included
SARS's VAT 404 guide for vendors sets three bands, all measured on the consideration including VAT:
| Value of the supply, VAT included | What SARS's guide says |
|---|---|
| More than R5 000 | A full tax invoice must be issued |
| Below R5 000 | An abridged tax invoice may be issued, except for zero-rated supplies |
| Less than R50 | No tax invoice is needed |
Two details in that table trip people up. First, the comparison is with the VAT-inclusive amount, so a sale that is just under the line before VAT can be over it once VAT is added. Second, the middle band says "may": an abridged tax invoice is permitted there, not required. If a customer asks for a full tax invoice on a smaller purchase, you can issue one.
These are the guide's figures as at Issue 15 of VAT 404, up to date as at 17 December 2024. Check SARS's current guide before relying on them. You will find the rules, with the details each kind of invoice must contain, in SARS's VAT 404 guide for vendors.
Zero-rated supplies never get the shortcut
The guide's exception is easy to miss. An abridged tax invoice may not be issued for zero-rated supplies. So if a customer buys goods you supply at the zero rate, the band for a smaller sale does not apply in the same way: the shortcut is not available for those supplies.
For a mixed business, such as a shop that sells some zero-rated basic foodstuffs beside standard-rated goods, that is a reason to know which of your products are zero-rated and to make sure the documents you issue for them meet the full requirements.
Why your customer needs the right document
The tax invoice is not only your obligation. It is your customer's evidence. SARS's VAT 404 guide says that without a proper tax invoice or approved alternative document, a vendor cannot deduct input tax. SARS's guide to the VAT201 return says the same from the claiming side: a valid tax invoice or other prescribed document must be held before input tax is claimed in fields 14 and 15 of the return.
So the contractor at the counter is right to insist. If you hand over a document that does not qualify, their claim for the VAT they paid you can fail.
On your own side, the guide says failure to issue tax invoices is a contravention of the VAT Act and an offence. SARS lists issuing tax invoices where required among a vendor's core obligations, alongside collecting VAT on taxable supplies, including VAT in all prices advertised or quoted, and submitting returns and payments on time. A retailer's version of the counter scenario is worked through in a tax invoice for a business customer at the till.
What Achekam prints on your invoices
In Achekam, a business enters its VAT registration number in Settings, under Firm Profile. Documents made by the server print that number, and they are titled Tax Invoice only when a VAT number is set. A business that is not yet registered for VAT therefore does not issue documents headed Tax Invoice by accident; the question of what to issue before registration is covered in invoicing before VAT registration.
Your customer's details matter too. A customer's tax number prints on documents as a VAT number only when it looks like a South African VAT number; otherwise it prints as a tax number. That avoids presenting, say, an income tax reference as a VAT number, but it does not confirm that the customer's number is valid. Check it when you set the customer up.
Customer invoices start as drafts, which you can change or delete. Issuing one takes the next number in the sequence and posts it to the ledger as debtors, sales and output VAT. Default terms are 30 days, and the number format is set in Settings.
Till receipts versus issued invoices
Counter sales produce a different document. In Achekam, the till receipt is a PDF made by the server from the posted sale. It shows every payment, VAT by rate and the business's tax number, and it can be printed, downloaded or e-mailed to the customer.
Whether a particular till receipt satisfies the requirements for an abridged tax invoice depends on what VAT 404 asks for and what your receipt shows, so compare the two before you treat receipts as tax invoices. For the sale above R5 000, or a business customer who needs a full tax invoice with their own details, issue a customer invoice rather than relying on the receipt.
A simple rule for the counter:
- Under R50: a receipt is enough; no tax invoice is needed.
- Below R5 000 and not zero-rated: an abridged tax invoice may be used, if your receipt meets the requirements.
- Over R5 000, or zero-rated, or the customer asks: issue a full tax invoice with the customer's details.
Settle it before the next busy day
Read the invoice section of VAT 404 with whoever runs the till, decide which document each kind of sale gets, and set your VAT number and customer details up correctly once. Then the contractor with the trolley gets the right document without a debate at the counter.
General guidance only, not advice on your own circumstances. Tax and payroll rules change: check the current position with the authority or your adviser.
