Provisional Tax Explained: What South African Business Owners Need to Know Before End of February

  • February 5, 2026
  • 232 Views

🌍 Introduction

For many South African business owners, provisional tax can be confusing — but it doesn’t have to be. With the second payment deadline on 28 February, understanding how it works and planning ahead can save you money, stress, and penalties.


💡 1. What Is Provisional Tax?

  • Provisional tax is not a separate tax — it’s a system for paying income tax in advance on estimated earnings.
  • It helps spread your tax payments over the year instead of facing one large bill at year-end.
  • Applies to individuals, companies, and trusts who earn income outside of a regular salary (e.g., freelancers, small business owners).

💡 2. How It Works

  • Each tax year has two main provisional tax payments:
    1. 1st Payment – due 6 months into your financial year (usually 30 August).
    2. 2nd Payment – due at the end of your financial year (usually 28 February).
  • A third optional “top-up” payment can be made before the tax return deadline to avoid interest on underpayment.

💡 3. How to Calculate Your Payment

  • Estimate your taxable income for the year.
  • Apply the normal income tax rates to your estimated earnings.
  • Subtract any tax already paid (e.g., PAYE if you’re salaried).
  • Many business owners use accountants or tax software to calculate provisional tax accurately.

💡 4. Common Mistakes to Avoid

  • Underestimating income → SARS charges interest on underpaid tax.
  • Overpaying → Ties up cash unnecessarily.
  • Missing deadlines → Triggers penalties and interest.
  • Not keeping proper records → Makes accurate estimates difficult.

💡 5. Tips for Stress-Free Provisional Tax Payments

  • Keep accurate records of all income and expenses.
  • Set reminders for deadlines (28 February and 30 August if you have a February year-end).
  • Consult an accountant or tax practitioner if unsure.
  • Use accounting software for easy calculations and recordkeeping.

✅ Conclusion

Provisional tax doesn’t have to be stressful. With planning, accurate recordkeeping, and professional support, you can pay the right amount on time and avoid interest and penalties.

👉 Need help calculating your provisional tax for 28 February? Contact us — we’ll ensure your payments are accurate and on time