The cost of a beer.
Twice a year, the CPI the cost beer & alcohol is increased.
Depending on what drink, depends on what the tax is.
Eg, A cartoon of Coopers Pale Ale(is Australian owned & produced) is at my local $63.00
50% of that is tax.

A Pot, on tap at my local pub is $9.
30% of that is a tax.
Now, here's the kicker,
GST, is also applied to this, si as the cost of production increases, so does the taxes on a tax.
Having a conversation with our local publican, they have to work even harder to get people to "Come to the Pub"
Question, how was this tax on a tax come about, regarding having a beer?
You don't use magic to disappear, ya use a 4x4 & Swag.