Important:
This answer is based on tax law year ending 28 February 2021.
Answer:
It was not correct to use the “deemed fixed cost and rate per km” to make a deduction in this instance. The rate per kilometre fixed by notice (in the Gazette) for the business travel - in terms of section 8(1) of the Income Tax Act - is ONLY available to a person not in receipt of an allowance, such as a sole trader; independent person or commission earner. The principle is that the individual must (or can only) base the deduction on the costs actually incurred (under section 11(a), (d), (e) and 24J of the Income Tax Act). These expenses must then be adjusted to in terms of section 23(g) (or 23(a)) for the private use element. This relates to the ‘non-trade related travel expenses’, such as private travel, and must be based on a log book.