Penalty units are the amount of fine you will have to pay. So 20 times the basic unit is your fine. The Victoria penalty unit is $155.46 according to what I can find on the net. So 20 times that is a not small amount. Call it $3110. And that is Alstralian dollars so $3110A is $2369 in US dollars.

The penalty unit is an interesting concept. It ties the fine to inflation. Defining the fine as so many penalty units allow the fines to go up as prices do and allow the fine to be adjusted up or down based on which province the crime occurred.