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Tax Law - CGT calculation (Part 3) - Indexation

Date: January 12, 2012

Authors: Jonathan Lim B.A., LL.B. (Hons)

There are three permitted methods for calculating CGT; the standard method, the general discount method and the indexation method. The taxpayer can only use one of these methods.

The previous two parts of this article dealt with the standard and general discount methods. This part will deal with the indexation method.

Purpose

The indexation method is strictly limited in application, being effectively replaced by the general discount from 1999 onwards. As of 2011, the indexation method is still available for CGT events happening to any CGT asset that the taxpayer acquired before 11:45am on 21 September 1999.

Method

To apply the indexation method to calculate capital gains, the taxpayer simply needs to increase each element of the cost base, with the exception of the costs of ownership (third element), by the appropriate indexation factor based on Australia’s CPI (consumer price index).

However, indexation will only apply to any expenses incurred prior to 1 October 1999. Note, too, that a reduced cost base will never be indexed.

The indexation factor, for all CGT events occurring after 21 September 1999, is calculated as follows:

CPI for quarter ending 30 September 1999    
CPI for quarter in which the cost was incurred

An obsolescent provision?

Because of the extraordinary limitations of indexation (the taxpayer cannot index expenses incurred from 1 October 1999 onwards, and the taxpayer must reject the general discount) indexation is of limited value today.

It can sometimes occur, however, that a taxpayer will benefit more from the application of indexation than the general discount (even though the discount is normally a 50% reduction of the capital gain). For example, the great majority of a taxpayer’s expenses in relation to the CGT asset may have been incurred before 1 October 1999.

Alternatively, the taxpayer may be an entity not eligible for the general discount.

Conclusion

If you have concerns about CGT calculation, call LAC Lawyers and we can provide advice and assistance.

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