Our Guide To Taxation In Australia

Learn More About Taxation in Australia

The Australian financial/tax year runs from 1 July to 30 June for individuals and business.

Income tax

Individuals must apply for a Tax File Number to be registered with the Australian Taxation Office and lodge annual tax returns. In most cases, tax from wages/salaries is withheld throughout the year and is known as ‘Pay as You Go’ (PAYG). Tax is charged on the income received from salary, wages, investments, shares etc.

The amount of income tax payable is based on how much you earn and your residence status.  Australian residents are taxed on income sourced from both Australia and overseas and are entitled to a tax-free threshold of AUD 18,200. Income tax rates are progressive, with the highest current margin at 45% for salaries over AUD 180,001. In most cases, residents are also required to pay a health care levy (the Medicare Levy), which is currently 2% of taxable income. 

Non-residents are subject to tax only on Australian sourced taxable income, though the tax rates are higher. There are a series of tests to determine ‘Residence for Tax Purposes’ status, with the primary consideration being the ‘183-day test’. 

Between 1 July 2014 and 30 June 2017, a Temporary Budget Repair Levy of 2% is payable on both resident and non-resident incomes over AUD 180,000 (exfin.com/australian-tax-rates).

Capital Gains Tax (CGT)

CGT applies to all capital gains made on the disposal of any asset, with the exception of the family home. Net gains are treated as taxable income and are subject to CGT. Net capital losses in a tax year may be carried forward and offset against future capital gains.

Inheritance Tax

This death duty was abolished in 1979, and CGT is not payable on the capital gain (or loss) of assets in an estate if they are simply passed on to beneficiaries. If, however, the asset is sold by the Executor and the proceeds are then distributed on, the sale of the asset is subject to CGT.

Goods and Services Tax (GST)

Australia has a GST of 10% which is charged on most goods and services consumed in Australia with the exception of basic foodstuff, education, medical services and government charges. 

Corporate taxes

Businesses are liable for paying a number of taxes including Payroll Tax, Fringe Benefits Tax and Corporate Tax (which is charged at a flat 49% rate).

Double Tax Agreement

Australia has an extensive network of double tax agreements.

Other taxes and levies

Fringe Benefits Tax (FBT)

FBT is imposed on the value of non-cash benefits provided by employers to employees.

Generally, benefits must be connected to the employee’s employment in order to be taxable, although certain fringe benefits are either specifically subject to FBT or expressly excluded under Australian law.

FBT is levied on the provider of the benefit at a flat rate of 46.5% and may be deductible against the employer’s taxable income.

Medicare Levy and Medicare Levy Surcharge

Medicare is Australia’s public health insurance scheme. It operates by receiving contributions through the Medicare Levy and the Medicare Levy Surcharge, which are taxes imposed on Australian residents’ taxable incomes.

The Medicare Levy is imposed at a flat rate of 1.5% of an individual’s taxable income, although exemptions may be given to low-income earners and foreign residents.

The Medicare Levy Surcharge is an additional flat rate of between 1-1.5% imposed on high-income earners who do not have private hospital insurance.

Superannuation tax – the Superannuation Guarantee Charge

In Australia, every employer must pay a minimum level of superannuation (known as the superannuation guarantee) to its employees to ensure that workers have money set aside for their retirement.

In the 2013-14 income tax year, the superannuation guarantee rate increased from 9% the previous year to 9.25% of each individual’s employment earnings. With amendments recently coming into effect, the minimum rate will increase progressively over the next six years until it reaches 12% from 1 July 2019 onwards.

If an employer fails to provide the minimum level of superannuation, they become liable to pay the Superannuation Guarantee Charge (SGC) which includes the amount of the shortfall in superannuation payments plus interest and administrative charges.

However, in practice, most companies will contribute the minimum level of superannuation to avoid the SGC.

Also, there are statutory limits to how much employers or employees can contribute to superannuation funds. If contributions are made in excess of these limits, a penalty charge may apply.

Luxury car tax

The luxury car tax is a flat rate of 33% imposed when a luxury car is sold or imported into Australia. Certain rules specify what amounts to a luxury car and under what circumstances it will attract the luxury car tax, although it generally applies to cars valued over approximately either $60,000 or $75,000, depending on the fuel consumption of the vehicle.

Other considerations when trading between Australia and other countries

Transfer pricing

Australia has transfer pricing rules that need to be considered where goods or services are bought or sold between Australia and other countries.

The transfer pricing rules have particular relevance to transactions between related parties in a corporate group for the supply of goods, services or finance that are not priced on terms which would be comparable to those that would be charged between parties transacting at arm’s length.

If an international transaction does not occur at arm’s length or is not supported by an acceptable pricing methodology, then market prices may be substituted into the transaction for Australian taxation purposes to ensure an appropriate level of tax is paid.

For an intra-group cross-border transaction to be deemed to have occurred at arm’s length, the Australian Taxation Office (ATO) requires that companies appropriately document the transaction itself and the pricing methodologies used when entering into the transaction.

Other factors that may be taken into account by the ATO include, amongst other things, the commercial justifications for the transaction, any applicable review processes and whether any alternatives were considered.

Customs duty

Customs duty is imposed on goods imported into Australia. The rate of customs duty is generally around 5% of the ‘customs value’ of goods, although this often changes depending on the type of good that is imported.

The customs value of a good is determined as a question of law, taking into account the type of good, its country of origin and the purpose of its import into Australia.

Customs duty is payable when the relevant goods enter Australia. The specific duty rules that apply will depend on how the goods are classified by the Australian Customs Service and may be altered by Tariff Concession Orders or Free Trade Agreements.

The rules applying to customs duty in Australia are complex and importers should seek advice on a case-by-case basis.

Excise duty

Excise duty is imposed on alcohol, tobacco, fuel and petroleum products that are produced or manufactured in Australia.

If these products are imported into Australia rather than produced or manufactured in Australia, customs duty applies to their importation at a rate comparable to the excise rate (see above, Customs duty).

Excise duty is paid by either the manufacturer or distributor at a flat rate. The applicable excise rates may increase twice a year to reflect inflationary changes.

In addition, a licence is generally required to undertake activities in relation to excisable goods.

Administration of Australia’s taxation system


Australian taxation is based on a self-assessment model, where taxpayers are responsible for lodging their own tax returns.

Individuals and companies are required to lodge an annual ‘Income Tax Return’, while companies and other entities may have further requirements for the purposes of GST and PAYG (see below, Withholding taxes).

Not every tax return in Australia is reviewed by the ATO. Instead, each taxpayer’s assessment of his/her income is taken to be true.

However, the ATO does undertake audits of individuals’ and companies’ tax returns to ensure that a taxpayer’s actual tax affairs are consistent with his/her self-assessment.

Withholding taxes

Withholding taxes are payable on a number of payment types at various flat rates depending on the payment in question.

The purpose of Australia’s withholding tax rules is to enable the efficient and timely collection of tax revenue on an ongoing basis.

The obligation to make a withholding rests with the ‘payer’ of funds, not the recipient. Under these rules, the payer must withhold an amount from certain payments it makes and then pays that amount to the ATO, usually in regular instalments throughout the year, depending on the size of the entity.

Withholding taxes are often paid where dividends, interest or royalties are paid by an Australian resident to a foreign entity. The rate of withholding is typically set out in the relevant double tax agreement.

In addition, withholding taxes also apply in relation to the failure to quote an Australian Business Number (ABN) or a Tax File Number (TFN) in various situations in which they are required (see below, Australian Business Numbers and Tax File Numbers).

Pay-as-you-go (PAYG)

Australia also has a ‘pay-as-you-go’ (PAYG) withholding tax regime. In the most common application of PAYG withholding, a business that has employees must withhold an amount from salary or wage payments made to its employees.

The amount withheld broadly represents the income tax payable on that salary or wage and must be remitted to the ATO.

Further, an amount must be withheld from payments made to another business if it has not quoted its ABN when dealing with your business (see below, Australian Business Numbers and Tax File Numbers).

PAYG withholdings generally occur at a rate of 46.5% in this situation.

Australian Business Numbers and Tax File Numbers

An ABN is an identification tool used by businesses in dealings with the ATO, other business and government agencies.

A business must have an ABN if it is required to register for GST (see above, Consumption taxes). All other businesses may choose whether to obtain an ABN.

However, if a business does not have an ABN, withholding taxes apply in its dealings with other businesses, effectively reducing the value of receipts from their other businesses (see above, Withholding taxes: PAYG).

As a similar identification tool, TFNs are used by individuals and organisations to help the ATO administer the Australian tax system.

They apply to certain types of income such as salary, wages and some forms of investment income. While it is not compulsory for an individual to have a TFN, it is highly recommended that individuals obtain a TFN because if it is not quoted where required, income tax will be withheld from income earned at the highest marginal tax rate (see above, Withholding taxes: PAYG).

State and Territory taxes

State jurisdiction to impose taxes and duties

States and Territories in Australia generally have jurisdiction to impose a tax on various state-based transactions.

To fall within a state’s jurisdiction, transactions must generally be entered into or carried out within the borders of a particular State, or alternatively, they must have a connection to the particular State wishing to impose taxation on the relevant transaction.

States and Territories most commonly impose a tax on immovable property situated in that particular State, as well as on various other state-based transactions such as car registration and employment.

Many State and Territory taxes and duties are not consistent throughout Australia and therefore the laws applicable in each jurisdiction must be considered where relevant. The taxes and duties mentioned below, however, indicate some common forms of state taxation.

Stamp duty

Stamp duty is imposed on certain transactions such as transfers of property and dealings with shares in companies that are landholders. It is imposed on the acquirer in the relevant transaction, not the transferor.

The imposition of stamp duty is not consistent throughout the states, although it is generally imposed at either a fixed rate or at a rate that depends on the value of the transaction.

For example, New South Wales imposes stamp duty on transfers of land according to a sliding scale that is dependent on the value of the real property.

The cheapest valued properties attract stamp duty of 1.25%, with the rate progressively increasing to approximately 7% for the most expensively valued properties in New South Wales.

In a similar manner, Victoria charges duty on transfers of land on the greater of the market value of, or the consideration paid for, the property.

For transfers occurring since 2008, stamp duty is then paid at a rate of 5.5% for high valued properties down to 1.4% for the cheapest valued properties.

It is important to consider stamp duty rules on a state by state basis whenever a real property or business assets are acquired or transferred as rates can vary significantly, while certain transactions may receive concessions or exemptions.

Payroll tax

A payroll tax is imposed on employers whose annual wages paid to employees exceed a set amount determined by each state. The tax is generally between 3% and 7%.

A payroll tax is currently payable in New South Wales at a rate of 5.45% for businesses who pay more than $750,000 in annual wages. By comparison, Victoria sets its threshold annual wages level at $550,000 and its rate of payroll tax at 4.9%.

Land tax

Individuals and other entities who own land in Australia over a prescribed value are liable to pay land tax annually on the combined value of all taxable land owned.

Again, the rate payable varies between states, while some states exempt certain classes of land such as one’s principal place of residence, land used for primary production (for example, farming) and land used by charities, religions and schools.

New South Wales and Victoria use progressive scales of taxation in relation to land tax. The minimum threshold land values above which land tax must be paid are $406,000 and $250,000 in New South Wales and Victoria, respectively.

Further, whilst the rate payable depends on the value of the land owned, the range of rates is 0-2% and 0-2.25% for the same states, respectively.

Motor vehicles duty

Motor vehicle duties are often payable where a motor vehicle is registered in or transferred within a certain state. The duty is paid by the purchaser with the applicable rate of duty generally depending on the type of car and the circumstances surrounding its transfer.

Australian Tax Office

Name: Australia Taxes Explained

Description: The Australian Tax system was based on the UK's HMRC model initially, but over the years has developed into a hybrid on UK and USA rules and rebates. When dealing with Australian tax the headline numbers always appear high while the rebate system generously reduces the actual tax payable.

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