The role of unit prices
Unit prices help consumers compare prices and find the best value for money. They show the cost per standard unit of measure, making it easier to compare products that are sold in different sizes.
Who must display unit prices and how
There are rules about which businesses must display unit prices, where, how, and for what products. The Australian Competition and Consumer Commission oversees these rules.

Unit prices must be shown for most everyday grocery items like food, drinks, cleaning and personal products. Some products, including hardware, appliances and clothing, don’t need to display a unit price.
FAQ
What are unit prices and why are they used?
Unit prices help consumers compare prices and find the best value for money by showing the cost per standard unit of measure.
Which products require unit pricing?
Unit prices must be shown for most everyday grocery items like food, drinks, cleaning and personal products.
Are there any products that do not need unit prices?
Yes, some products, including hardware, appliances and clothing, don’t need to display a unit price.
Who enforces the unit pricing rules?
The Australian Competition and Consumer Commission (ACCC) is responsible for the rules about unit price display.