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Tax calculators

IFU Calculator

Calculate the IFU lump-sum tax (unified 0.5%) on your annual turnover.

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About this tool

The IFU calculator determines the lump-sum flat tax (Impôt Forfaitaire Unique) due on your annual turnover in Algeria. The rate is unified: 0.5% of turnover, regardless of activity. The activity type sets the minimum tax and the eligibility threshold: this regime applies to individuals whose annual turnover does not exceed 8 million DA (5 million DA for auto-entrepreneurs).

The calculator enforces the minimum tax (30,000 DA, or 10,000 DA for auto-entrepreneurs) by applying whichever is higher – the computed tax or the minimum – and shows the payment schedule: 50% due by 30 June, then 25% in September and 25% in December. Enter your turnover and activity type to see your IFU liability.