The Commonwealth Treasury

Tax Expenditures Statement - 2007

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Chapter 1: Introduction

The Tax Expenditures Statement (TES) provides details of concessions, benefits and incentives provided through the tax system (tax expenditures) to taxpayers by the Australian Government. The publication of information on the Australian Government’s tax expenditures is a requirement under the Charter of Budget Honesty Act 1998.

This statement lists around 300 tax expenditures and, where possible, reports the estimated pecuniary value or order of magnitude of the benefit to taxpayers over an eight-year period, from 2003-04 to 2010-11.

The tax expenditures in this statement are drawn from all announced policies applying up to the date of finalisation of the Pre-election Economic and Fiscal Outlook 2007.

1.1 What is a tax expenditure?

A tax expenditure is a tax concession that provides a benefit to a specified activity or class of taxpayer. A negative tax expenditure arises when arrangements impose an additional charge rather than a benefit. Tax expenditures can be provided in many forms, including tax exemptions, tax deductions, tax offsets, concessional tax rates or deferrals of tax liability.

Tax expenditures are often an alternative to direct expenditures as a method of delivering government assistance or meeting government objectives. Tax expenditures have an impact on the budget position like direct expenditures.

Tax expenditures may also redistribute the tax burden between taxpayers as most tax expenditures result in less tax being collected from particular taxpayers. As a result, taxes paid by individuals and businesses not benefiting from the tax expenditure need to be higher to raise the same total revenue.

1.2 Identifying and measuring tax expenditures

In order to estimate the value of a tax expenditure, the tax arrangement that would normally apply needs to be identified, so that the nature and extent of the concession can be established. The taxation treatment that would normally apply is known as the benchmark. The benchmark should neither favour nor disadvantage similar activities or classes of taxpayer. Tax expenditures are measured as deviations from the benchmark.

Not all concessional elements of the tax system are classified as tax expenditures. This is because some concessions are considered structural elements of the tax system and are incorporated in the benchmark. For example, the personal income tax system includes a progressive marginal tax rate structure, which results in individuals on lower incomes paying a lower marginal rate of income tax than those on higher incomes. This arrangement is a structural design feature of the Australian tax system and is therefore not identified as a tax expenditure.

Interpreting the estimates of tax expenditures

Care should be taken when interpreting the tax expenditure estimates presented in this document. The estimates of reported tax expenditures are not necessarily reliable indicators of the budgetary impact of removing particular tax concessions. Nor are the aggregate estimates presented in Chapter 2 necessarily reliable indicators of the total value of tax expenditures. Where aggregates are reported, they are only presented as broad indicators of trends in the value and composition of tax expenditures.

Care should also be taken in comparing the level of tax expenditures reported in different editions of the TES, both for individual tax expenditures and in aggregate. Changes may arise without any change in the actual magnitude of tax expenditures. The reasons include revisions to data, changes in methodology, identification of formerly unidentified tax expenditures, quantification of previously unquantified tax expenditures and deletion of abolished tax expenditures.

A full discussion of the issues surrounding interpretation of tax expenditure estimates can be found in Chapter 3.


1.3 Why report tax expenditures?

The publication of the TES is an integral component of the Australian Government’s budget reporting. It serves three key functions:

Tax expenditure reporting in
Organisation for Economic Co-operation and Development (OECD) countries

In the early 1970s, only Germany and the United States reported tax expenditures. By 1983, Australia, Austria, Canada, France and Spain were also regularly identifying them. Currently, almost all OECD member countries report tax expenditures. Most of these countries, including Australia, report tax expenditures annually.

The purpose of reporting tax expenditures is generally the evaluation of tax expenditures and to promote and assist public debate on the design of the tax system. Australia’s TES has a broad coverage including the majority of taxes levied by the Australian Government.

Most OECD tax expenditure reporting countries report tax expenditures that relate to personal and business income taxes and value added taxes, where applicable. Australia (like Belgium, France, Germany, the Netherlands, the United Kingdom and the United States) reports tax expenditures on the majority of central government direct and indirect taxes. Austria and Italy report tax expenditures at all levels of government.

Of the OECD tax expenditure reporting countries, at least nine, including Australia, have noted the importance of reporting tax expenditures and made it a legal requirement. These countries include Austria, Belgium, France, Germany, Italy, Portugal, Spain and the United States. In addition, most of these countries explicitly link tax expenditure reporting to the budget process.

Source: H Brixi, C Valenduc and Z Li Swift, Tax Expenditures — Shedding Light on Government Spending through the Tax System, Lessons from Developed and Transition Economies, The World Bank, Washington DC, 2003.


Transparency and scrutiny

The TES improves the transparency of the tax system, thereby allowing greater public scrutiny of government policies.

In Australia, direct government expenditures are generally scrutinised during the annual budget process by Parliament and parliamentary committees, the media and the general public.

Tax expenditures, like direct expenditures, affect the government’s budget. Concessional arrangements that give rise to tax expenditures often receive consideration from Parliament only at the time they are introduced whereas direct expenditures generally receive regular scrutiny as part of the budget process. Furthermore, the cost of tax expenditures is generally not obvious as it does not arise from a direct transaction with government. The publication of information on tax expenditures facilitates their review and assessment, and assists in determining whether their objectives are being met at a reasonable cost and in the interest of the community in general.

Scope of government activity

The publication of tax expenditure information allows for a more comprehensive assessment of Australian Government activity. Unless direct expenditures and tax expenditures are both reported, the scope of government influence on the economy and society will be understated. By reporting tax expenditures, all government assistance is transparent.

Tax system design

Transparent reporting of tax expenditures assists the evaluation, design and development of the tax system and helps to determine whether there has been adherence to the three key principles of tax system design – efficiency, equity and simplicity. The provision of detailed information on tax expenditures allows a more thorough assessment of the tax system in respect to:

1.4 Coverage of this statement

This statement covers the following Australian Government taxes:

Taxes excluded from this statement are:

Treatment of the Goods and Services Tax (GST)

This edition of the Tax Expenditures Statement reports Australian Government tax expenditures up to the Pre-election Economic and Fiscal Outlook 2007. In this period the GST was not treated as Australian Government revenue in budget publications. Subsequently, the Government has decided to treat the GST as Australian Government revenue. The 2008 Tax Expenditures Statement will identify and estimate GST tax expenditures.


1.5 Structure of this statement

The remainder of this statement is divided into the following sections:


Next: Chapter 2: Trends in tax expenditure estimates
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