🌍 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:
- 1st Payment – due 6 months into your financial year (usually 30 August).
- 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.




