IRP6 Calculator
Provisional Tax Calculator
Calculate your provisional tax payments for SARS. Know exactly how much to pay and when.
Estimated Annual Income
R
R
R
R
From salary or other sources
Payments Made
R
Tax Calculation
Estimated Taxable IncomeR 0
Gross TaxR 0
Less: Tax Credits-R 0
Net Tax LiabilityR 0
Less: PAYE Deducted-R 0
Total Provisional Tax OwedR 0
Payment Schedule
First Payment (IRP6)
Due: 31 August
R 0
50% of estimated tax
Second Payment (IRP6)
Due: 28/29 February
R 0
Remaining balance
Third Payment (Optional)
Due: 30 September
R 0
Top-up if underpaid
Safe Estimate
Pay at least 90% of your actual tax liability to avoid penalties. When in doubt, estimate higher.
Penalty Warning
Underestimating by more than 10% may result in SARS penalties and interest charges.
Frequently Asked Questions
Never Miss a Tax Deadline
ProcessX tracks your income throughout the year, calculates provisional tax automatically, and reminds you of upcoming SARS deadlines.
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