Public holidays in Australia are declared on a state and territory basis.
Penalty Rates are the rates of pay which an employee is paid higher than than their standard base rate for working at times or on days which are outside the normal working week. These rates of pay are set by the Fair Work Ombudsman. they where introduced in 1947 for workers who those days were Christians for Sabbath. And As the nation has grown more Atheist the Push to Lower or getting rid of penalty rates have grown as well.
Traditionally, work, public or private, were entitled to take off a public holiday with regular pay. In recent years this tradition has changed somewhat. For example, businesses that are normally open on a public holiday may request employees to work on the day, and refusal can only be denied by the employer on reasonable business grounds.
The entitlement to penalty rates was eliminated entirely in many workplaces under WorkChoices; however since the implementation of the Fair Work Act 2009 and the modern awards in 2010, most public holiday penalty rates have increased dramatically. Currently, employees are generally paid at a penalty rate—usually 2.5 times (known as "double time and a half") the base rate of pay.
Besides designating days as public holidays, some of these days are also designated as restricted trading days.
Public holidays are determined by a combination of:
If a standard public holiday falls on a weekend, a substitute public holiday will sometimes be observed on the first non-weekend day (usually Monday) after the weekend, whether by virtue of the public holiday legislation or by ad hoc proclamation. If a worker is required to work on a public holiday or substituted public holiday, they will usually be entitled to be paid at a holiday penalty rate.
All states have their own public holidays in addition to national public holidays, and in some states public holidays are provided on a local basis, such as Melbourne Cup Day.
Alcohol licences in several states prevent sale of alcohol on certain public holidays, such as Good Friday.
When a public holiday falls on a weekend, the following work day may be considered a public holiday depending on the state/territory and the holiday in question.