On 11 October 2021, the South African Revenue Service (SARS) announced the calculation of national currencies for the various trade agreements had been published on the Rules of Origin webpage under Customs:
- Calculation of national currencies for the SADC-EU-Economic Partnership Agreement (EPA)
- Calculation of national currencies for the SACUM-UK-EPA
- Calculation of national currencies for the SACU-EFTA trade agreement
The rules are accessible at: