The Federal Treasury has been warned against allowing misleading estimates of the value of superannuation tax concessions to gain currency because they would give rise to pressure for adverse policy changes.

In a submission to the Tax Analysis Division of the Treasury, the Association of Superannuation Funds of Australia (ASFA) stressed the importance of using accurate and relevant tax expenditure statements for the cost of superannuation to the community.

“Figures relating to the cost to revenue of superannuation tax concessions are often used in public debate and commentary, usually by those who would like to scale back those concessions and/or pursue other programs,” the ASFA submission said in a report published in SuperReview.

It said the estimates that are used could have an impact on the perception of superannuation by both policy makers and the public and hence on the direction of future reforms and changes.

“Given the crucial role played by tax concessions in attracting voluntary savings for retirement and maintaining public acceptance for compulsory private retirement saving, it is important that accurate and meaningful estimates are calculated and disseminated,” the ASFA submission said.

“Superannuation has a key role in meeting the retirement income expectations of what is a demanding ‘baby boomer’ generation and in containing future Age Pension costs of government,” it said. “If misleading estimates gain currency then there would be a danger that changes to the tax system might be made which undermine private savings and the role of superannuation.”

The submission said that if this occurred it would be an unsatisfactory outcome for Australia given the role of saving through superannuation in supporting investment in Australia and in providing the necessary financial support for an ageing population.

“The Treasury in the TES documentation sets out limitations of the methodology used.  However, these limitations are seldom acknowledged in public debate, and ASFA considers that other theoretically sound approaches to estimating tax expenditures have not been given the attention that they deserve.”