What does the price per unit label mean?
You will understand the price per unit label on a store shelf.
Stores often show a small price per unit number on the shelf.
It tells you the cost per ounce or each.
ChatGPT can explain how to use it to save.
Try this
- Open ChatGPT and click the message box.
- Type the two prices and sizes you see.
- Ask which one costs less per unit.
- Ask it to explain the math in plain words.
A message you can copy
One item is [price] for [size]. Another is [price] for [size]. Please tell me which is the better deal per unit and explain why simply.
Paste it into ChatGPT, then change the words in brackets to fit you. It opens in a new tab, so you will not lose this page.

Buddy says
The bigger size is not always cheaper. The unit price tells the truth.

