Macoun v Commissioner of Taxation

The case of *Macoun v Commissioner of Taxation* concerned an appeal to the Full Federal Court of Australia by Mr Macoun against a decision of the Commissioner of Taxation. The dispute centred on the deductibility of certain expenses incurred by Mr Macoun in relation to his participation in a tax avoidance scheme.

The primary legal issue before the Full Federal Court was whether the expenses Mr Macoun sought to deduct were incurred in gaining or producing his assessable income, or alternatively, whether they were necessarily incurred in carrying on a business for the purpose of gaining or producing his assessable income, within the meaning of s 8-1 of the *Income Tax Assessment Act 1997* (Cth).

The Court considered the nature of the expenditure and the purpose for which it was incurred. Applying established principles, the Court found that the expenses were not deductible under s 8-1. The Court reasoned that the scheme in which Mr Macoun participated was designed to create artificial tax losses rather than to genuinely produce assessable income. Consequently, the expenses were not incurred in the process of gaining or producing assessable income, nor were they incurred in carrying on a business for that purpose. The Court affirmed the Commissioner's disallowance of the deductions.