LG Electronics SA (Pty) Ltd imported plasma display screens from South Korea by sea and television tuners (interface boards) by air. When combined, the screen and tuner could function as a television set, but on importation the screens were fully functional video monitors without reception capability. From 2004 to mid‑2006 SARS accepted LG’s tariff classification of the screens as video monitors under tariff heading 8528.21.20, which attracted duty but also a full rebate. After an investigation, SARS re‑determined the tariff classification under s 47(9)(d)(i)(bb) of the Customs and Excise Act 91 of 1964, classifying the screens as ‘reception apparatus for television’ under tariff heading 8528.12.30, thereby denying the rebate and resulting in a substantial duty and tax liability. LG disputed the re‑determination, contending that the screens were complete video monitors at importation and that the separate importation of screens and tuners was commercially legitimate. LG successfully applied to the North Gauteng High Court to set aside SARS’s determination, and SARS appealed to the Supreme Court of Appeal.