Volkswagen South Africa (Pty) Ltd (the appellant) is a major motor vehicle manufacturer in South Africa. In 2000, the South African government introduced a Motor Industry Development Programme (MIDP) aimed at creating an internationally competitive automotive industry. As part of this programme, a Productive Asset Allowance (PAA) scheme was introduced to encourage manufacturers to rationalise their production models by investing in capital assets. The PAA scheme provided rebate certificates valued at 20% of capital investment in qualifying productive assets (buildings, machinery, tooling, etc.) spread over five years. These certificates could be used to offset customs duties on imported fully built-up vehicles. The appellant participated in the scheme, investing heavily in three capital projects (Golf A4, Polo PQ24, and Golf A5) and receiving PAA certificates. For the 2008-2010 tax years, the appellant received PAA certificates valued at R83,651,677 (2008), R76,895,388 (2009), and R48,338,557 (2010). The appellant treated these certificates as capital receipts in its income tax returns, but the Commissioner for SARS assessed them as revenue, including them in gross income. The Tax Court upheld the Commissioner's assessment.