Anglo Platinum Management Services (Pty) Ltd (the taxpayer) implemented a salary sacrifice scheme for its employees for the years of assessment 2004 to 2008. Under the scheme, employees could forego a portion of their cash remuneration packages in return for the use of company-owned motor vehicles. The taxpayer purchased the vehicles in cash, registered them in employees' names but retained ownership until finance obligations were settled. The cost of the vehicles, plus notional interest, maintenance, insurance premiums and running expenses were recovered through monthly deductions from the sacrificed portion of employees' salaries. The taxpayer maintained 'notional accounts' for internal recordkeeping. Where actual expenditure exceeded the monthly deduction, employees paid the difference; where there was a credit balance, employees could withdraw it quarterly (subject to normal taxation). The taxpayer treated the arrangement as a valid salary sacrifice, determining the cash equivalent of the motor vehicle benefit under the Seventh Schedule and paying employees' tax accordingly. The Commissioner assessed the taxpayer for R11,543,041, finding that the arrangement did not constitute a valid and binding salary sacrifice agreement and should be taxed under paragraph (c) of the definition of 'gross income' rather than paragraph (i).