VAT invoice requirements in South Africa

A VAT invoice in South Africa must show your VAT number, the customer's details, an itemised list of what you supplied, and the VAT shown separately with its rate — currently 15%, with 15% as the usual rate for most services.

What goes on the document

On top of the universal fields — invoice number, dates, both parties, line items and total — South Africa expects:

• Your VAT number (formatted like 4123456789)
• The VAT rate applied to each line
• The VAT amount, shown separately from the net
• The total payable including VAT

The South Africa rule that catches people out

A full tax invoice above the threshold amount must carry both your VAT number and the customer's, plus the words "tax invoice". Below that threshold an abridged invoice is acceptable with fewer fields.

Rates

15%. Most service work sits at 15%. A proposed increase in 2025 was reversed; the rate remains 15%.

Rates change. Checked to mid-2026 and a starting point, not tax advice. The current source is SARS — and if you are near a registration threshold, twenty minutes with an accountant beats a search engine.

When you have to register for VAT in South Africa

R1 million of taxable supplies in any twelve-month period makes registration compulsory. Voluntary registration is available from R50,000.

Most systems test this on a rolling twelve months rather than your financial year — which is where the expensive mistakes happen.

Which VAT rate applies to what

No reduced band. Zero-rated supplies include nineteen basic foodstuffs, illuminating paraffin, exports and certain agricultural inputs. Exempt supplies — financial services, residential rent, public transport — carry no VAT and no input recovery.

Full versus abridged tax invoices

Above R5,000 you must issue a full tax invoice showing both parties' names, addresses and VAT numbers. Between R50 and R5,000 an abridged invoice is acceptable, needing only your details, the date, a description and the total with VAT shown. Below R50 no tax invoice is required at all, though your customer will still want something.

The words matter

The document must contain the words "tax invoice", "VAT invoice" or "invoice" — and a document that omits any of them can be rejected as evidence for an input claim regardless of how complete the rest of it is.

Tax on a discounted invoice

One that gets miscalculated constantly: when you show a discount on the invoice, VAT is charged on the discounted amount, not the list price. Bill R4,100, discount 5%, and the taxable value is R3,895 — not R4,100. At 15% that is R584.25 of VAT, not R615. Getting this backwards means you collect more tax than you owe and hand it over, out of your own margin — on every invoice you issue until someone notices.

Invoicing a customer outside South Africa

Exported goods and services are zero-rated where the documentary requirements are met, and SARS applies those requirements strictly. Foreign suppliers of electronic services to South African customers must register locally.

Charging tax to a client in another country sets out the general shape; the first time it comes up it is worth an hour with an accountant.

Record keeping in South Africa

Five years from the date of the last entry in the record. Retention rules mean the document, not a row in a ledger.

Set your country once in EstimateBill and the tax is labelled correctly on every invoice after that — GST and GSTIN in India, VAT in the UK, Sales Tax and EIN in the US, across 58 countries.