Should You Register for VAT?

About this guide

VAT registration is a decision with consequences that run for years, and most owners make it either too late, under pressure from SARS, or too early, because someone told them it looked more professional. This guide sets out how to decide properly.

It explains the two routes into the VAT system — compulsory registration once taxable turnover crosses the threshold in any twelve consecutive months, and voluntary registration above a lower figure — and why the backward-looking twelve-month test catches businesses that only watch their financial year. It includes a short worksheet for establishing your own position.

Then it gets honest about the trade. Input VAT on qualifying purchases is real money back, and VAT-registered customers are indifferent to the VAT you charge them. But if you sell to the public your prices effectively rise, you file returns forever, you need a valid tax invoice for every input claim, and deregistering later is neither quick nor free. It closes with what SARS asks for at registration and what becomes routine the day you are a vendor.

What each section covers

The two ways you become a vendor

Registration is either compulsory or voluntary. Compulsory registration is triggered by taxable turnover in any twelve-month period exceeding the threshold in the VAT Act. Voluntary registration is available above a lower turnover figure, and in limited cases below it.

Work out your own position

Taxable turnover for the last 12 months: R______________ · Highest rolling 12-month turnover in the last 2 years: R______________ · Do I have a signed contract that will push me over the threshold? Yes / No

What you gain by registering

You can claim input VAT on qualifying business purchases, which is real money if you buy stock, equipment or services. · Business customers do not care about your VAT, because they claim it back. Charging VAT to VAT vendors costs you nothing competitively. · Registration is often treated as a credibility signal by larger customers and tender processes.

What you take on

Your prices effectively rise for customers who cannot claim VAT back — the public, and small non-registered businesses. This is the decision that matters most if you sell to consumers. · Returns every tax period, on time, forever. Late returns mean penalties and interest. · Valid tax invoices become mandatory for every input claim. No valid invoice, no claim, regardless of whether you paid.

What SARS asks for at registration

Proof of the business bank account, in the entity's name · Proof of address for the business · Identity documents for the representative taxpayer

The day you register, this becomes routine

Every invoice you issue must meet the tax invoice requirements: the words 'tax invoice', your VAT number, the customer's details above the prescribed value, a serial number, the date, a description, and the VAT shown separately. · Input VAT is blocked on entertainment, most motor cars and club subscriptions, regardless of business purpose. · The VAT control account must be reconciled every period. A drifting VAT account is how verifications turn into assessments.