House of Representatives

Treasury Laws Amendment (Personal Income Tax Plan) Bill 2018

Explanatory Memorandum

(Circulated by authority of the Treasurer, the Hon Scott Morrison MP)

General outline and financial impact

Personal income tax plan

Schedule 1 to this Bill amends the tax law to:

introduce the low and middle income tax offset to reduce the tax payable by low and middle income earners in the 2018-19, 2019-20, 2020-21 and 2021-22 income years; and
for 2022-23 and later income years, merge the low and middle income tax offset and the LITO into a more generous new low income tax offset.

Schedule 2 to this Bill amends the Income Tax Rates Act 1986 to progressively increase the income tax rate thresholds in 2018-19, 2022-23 and 2024-25.

Together these amendments reduce the income tax burden faced by taxpaying individuals.

Date of effect: The low and middle income tax offset is available for the 2018-19, 2019-20, 2020-21 and 2021-22 income years.

The new low income tax offset is available in the 2022-23 income year and later income years.

The initial changes to income tax rate thresholds apply from the 2018-19 income year.

Further changes to the thresholds at which marginal rates of income tax apply have effect from the 2022-23 and 2024-25 income years.

Proposal announced: This measure was announced on 8 May 2018 in the 2018-19 Budget.

Financial impact: This measure is estimated to have the following impact on revenue over the forward estimates period:

2017-18 2018-19 2019-20 2020-21 2021-22
Nil -$360m -$4,120m -$4,420m -$4,500m

Human rights implications: This Bill does not raise any human rights issues. See Statement of Compatibility with Human Rights - Chapter 2, paragraphs 2.1 to 2.6.

Compliance cost impact: This measure is expected to have a minor regulatory impact.


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