Provisional Tax in South Africa: What Freelancers and Side Hustlers Must Pay

If you freelance, run a side hustle, or sell anything outside a PAYE job in South Africa, SARS counts you as a provisional taxpayer from your very first rand of income — not once you cross R30,000, whatever most tax blogs tell you. You pay in two instalments: the first was due 31 August 2026, the second is due by the last business day of February 2027 (Friday 26 February), for the 2026/27 tax year that runs 1 March 2026 to 28 February 2027 (SARS, Guide for Provisional Tax GEN-PT-01-G01, effective 16 October 2026, checked October 2026). Miss a payment and SARS adds a 10% late-payment penalty plus daily interest, currently 10.25% a year.

Quick facts: provisional tax for freelancers in South Africa

Source: SARS, Guide for Provisional Tax GEN-PT-01-G01; SARS, Provisional Tax, both checked October 2026.

Who actually counts as a provisional taxpayer

SARS's Fourth Schedule definition is wider than most people assume. You're a provisional taxpayer if you're a natural person who earns income that isn't PAYE remuneration, or if you earn a salary from an employer who isn't registered for PAYE, or if a company pays you (SARS, Guide for Provisional Tax GEN-PT-01-G01). That covers almost every form of freelance or side-hustle income going:

• Freelance or contract work invoiced directly to clients (design, writing, coding, consulting, virtual assistance).
• Upwork, Fiverr and similar platform income — see our guide on freelance websites that actually pay if you're still choosing a platform.
• Selling goods online or at markets, running a spaza or small shop.
• Renting out a room, flat or Airbnb — SARS treats letting property as carrying on a trade.
• A cash salary from an employer who hasn't registered for employees' tax (less common, but it counts the same way).

A salaried employee with nothing else going on isn't a provisional taxpayer — your employer's PAYE already covers you. The moment you add income SARS can't tax at source, you fall under the Fourth Schedule. Being a provisional taxpayer also moves your annual return deadline later than other filers — see our guide on who must submit a SARS tax return for how the filing rules differ once you're in this category.

Why the "R30,000 threshold" you've read elsewhere is misleading

SARS does exclude natural persons from provisional tax if their non-salary income — interest, foreign dividends, rental, or pay from an unregistered employer — doesn't exceed R30,000 a year. But that exclusion only applies to someone who does not derive income from carrying on a business (SARS, Guide for Provisional Tax GEN-PT-01-G01). A freelancer or side-hustler is, by definition, carrying on a trade. The R30,000 exclusion was never written for you — a lot of guides online blur this distinction, which is why so many freelancers assume they're safe under R30,000 and get caught out.

In practice: if your total taxable income for the year stays under the general tax threshold (R99,000 if you're under 65 for 2026/27), you won't owe any actual tax once rebates are applied. But you're still required to submit an IRP6 estimate for each period — SARS doesn't automatically know your income is below the line.

How to register for provisional tax

There's no separate "provisional taxpayer" application. You add it as a tax type on your existing SARS profile:

1. Register for eFiling at sarsefiling.co.za if you haven't already — see our step-by-step SARS eFiling guide for the full registration walkthrough.
2. Add Provisional Tax (IRP6) as a tax type on your eFiling profile, under your existing income tax reference number.
3. Request the IRP6 return for the relevant period once it's available — don't wait for SARS to remind you; the onus is on you to request and submit it (SARS, Guide for Provisional Tax GEN-PT-01-G01).
4. Estimate your taxable income for the full year, enter it on the IRP6, and pay the calculated amount by the due date.

The payment dates, and what happens if you missed one

Source: SARS, Guide for Provisional Tax GEN-PT-01-G01, checked October 2026.

If you're reading this after 31 August 2026 and haven't paid your first period yet, don't wait for the February deadline to catch up — the penalty and interest clock is already running, and it only gets worse. Log into eFiling, request the outstanding IRP6, submit a realistic estimate of your full-year income, and pay what's due now. Paying late still costs far less than not paying at all: a 10% penalty on the overdue amount, plus interest at 10.25% a year calculated daily, is a fraction of what you'd face if SARS raises its own estimate of your income later and adds penalties on top of that. This is separate from the penalty for missing your annual tax return — see our guide on what happens if you miss the SARS deadline for how that one is calculated.

A worked example

Say you're a freelance virtual assistant in Durban and expect to earn R300,000 in taxable income for the 2026/27 tax year, with no PAYE withheld anywhere. Using the SARS 2027 tax table (SARS, Rates of Tax for Individuals):

• Tax on the first R245,100: R44,118 (18%).
• Tax on the remaining R54,900: R14,274 (26%).
• Gross tax: R58,392.
• Less the primary rebate of R17,820: annual tax liability of R40,572.

Your first payment, due 31 August 2026, would have been half of that: R20,286. Your second payment, due 26 February 2027, is the remaining R20,286 — more or less, depending on whether you update your estimate as the year goes on. Run your own numbers through our South Africa income tax calculator if your income looks different from this example.

If you only realised you were a provisional taxpayer in October and that first payment is two months overdue, the 10% late-payment penalty on R20,286 is about R2,029, plus roughly R350 in interest for the two months at 10.25% a year — call it R2,400 to put things right now, against a much bigger bill if you leave it until the final return.

Penalties for paying late or underestimating

SARS applies two separate penalties, and they can both hit the same payment:

• Late payment (paragraph 27): 10% of any provisional tax not paid by the first or second due date (SARS, Guide for Provisional Tax GEN-PT-01-G01).
• Underestimation (paragraph 20): if your taxable income for the year is R1 million or less, and your estimate (by the second period) comes in under 90% of your actual taxable income and under your "basic amount" (last year's assessed taxable income), SARS charges 20% of the tax difference between your estimate and 90% of the real figure. Above R1 million taxable income, the test drops to 80% instead of 90%.
• Interest: on top of either penalty, interest runs at the prescribed rate — 10.25% a year from 1 December 2025, subject to change by government gazette — on whatever's outstanding, from the due date to the date you actually pay (SARS, Guide for Provisional Tax GEN-PT-01-G01).

If the underestimation penalty and the late-payment penalty both apply to the same shortfall, the underestimation penalty is reduced by whatever late-payment penalty you already paid, so you're not charged twice on the same rand.

What to watch out for

• Don't wait for a letter from SARS. Nothing on your eFiling profile prompts you automatically — you have to add the tax type and request the IRP6 yourself each period.
• Guessing low to ease cash flow now costs more later. Underestimating to keep your payment small in August just moves the shortfall — plus a 20% penalty and interest — onto your February bill or final assessment.
• A company doesn't get you out of this. Companies are automatically provisional taxpayers with no exclusion at all, taxed at a flat 27% on profit (SARS, Companies, Trusts and Small Business Corporations) — see what registering with CIPC actually involves before you assume it simplifies your tax.
• Side income on top of a salary still counts. If you're employed and freelancing on weekends, your freelance earnings make you a provisional taxpayer even though your salary is already taxed through PAYE.
• Keep your estimate realistic, not optimistic. Base it on actual invoices and bank statements so far this year, not a hopeful full-year guess.

Frequently asked questions

Do freelancers in South Africa have to register separately for provisional tax?

No. There's no separate registration process — you add "Provisional Tax" as a tax type on your existing SARS eFiling profile, then request and submit an IRP6 return for each period yourself. SARS doesn't send you a prompt; the responsibility is on you.

What if my side hustle earns less than R30,000 a year?

The R30,000 exclusion only applies to people who don't carry on a business — it covers passive income like interest, rental or foreign dividends. If you're freelancing, selling, or running any kind of trade, you're a provisional taxpayer regardless of the amount, though you'll owe no actual tax if your total taxable income stays under the R99,000 threshold (under 65) for 2026/27.

I missed the 31 August 2026 payment. What do I do now?

Log into eFiling, request the outstanding IRP6 for the first period, submit a realistic estimate, and pay what's due as soon as you can. You'll face a 10% late-payment penalty plus interest at 10.25% a year on the overdue amount, but that's far cheaper than leaving it until your annual return is assessed.

How much is the penalty if I underestimate my income?

If your actual taxable income is R1 million or less, and your estimate came in under 90% of that figure (and under your basic amount), SARS charges 20% of the tax on the difference between your estimate and 90% of your actual income. Above R1 million, the test is 80% instead of 90%.

Does registering a company instead of staying a sole trader get me out of provisional tax?

No. Companies are automatically provisional taxpayers too, with no R30,000 or income-threshold exclusion at all, and pay a flat 27% on taxable profit. It changes how your tax is calculated, not whether you're in the provisional system.

Can I avoid interest by paying more than I think I owe?

Yes — SARS allows a voluntary third, top-up payment (by the last business day of September 2027 for this tax year) specifically to cover an underpaid first or second estimate and stop interest from accruing further, before your return is even assessed.