Supermarket unit pricing calculator for Australia

Compare price per 100 g, per kg or per litre, check whether a half-price special is really cheaper, and compare protein or energy value in kJ.

Good to know

Prices already include GST

Shelf prices include any GST, so there is nothing to add. Basic food is generally GST-free.

Half-price specials

Use Percent off with 50 to compare a special against the regular price of another product, per 100 g or per litre.

Energy in kilojoules

Australian labels show kJ, so the energy unit defaults to kJ here. Switch to kcal any time.