Sales tax Calculator South Sudan (18%)
Add or remove Sales tax from any SSP amount. The rate is editable, and the formulas below show the arithmetic so you can check any invoice by hand.
- Free
- No sign-up
- Nothing uploaded
- Updated for 2026
- Last reviewed October 2026
- Reviewed by the Owoode team
- SSP
- Sales tax 18%
- TIN
- A4
- English
Standard rate in South Sudan is 18%.
Total with Sales tax
£1,180.00
- Net amount£1,000.0084.7%
- Sales tax£180.0015.3%
- Net amount
- £1,000.00
- Sales tax at 18%
- £180.00
- Gross amount
- £1,180.00
Reduced rates, zero rates and exemptions
South Sudan has no VAT and no general reduced or zero rate. The Financial Act 2023/24, Schedule 1, lists sales tax at 18% on imported goods, locally manufactured goods, hotel, bar and restaurant services, telecommunication services, and commission, fees or charges on financial services, money transfers and travel and tour agencies. Section 12 of the Act adds that for produced goods the rate charged ranges between 1% and 20%.
The Act exempts, under an agreement with the Government, the United Nations and its agencies, diplomatic missions and international donors and their contractors, but only for goods and services directly tied to the mission or donor-funded project (s.16). Alcoholic drinks and tobacco are never exempt. If exempt goods are later sold to private persons, the sales tax becomes due immediately.
How to calculate Sales tax in South Sudan
Add: tax = net × 0.18; gross = net × 1.18.
Remove: net = gross ÷ 1.18; tax = gross − net.
Standard rate in South Sudan is 18%.