Compare the unit price, not the sticker price

The small number on the shelf tag shows which size is really cheaper.

MoneyTakes 5 secondsFree

Updated October 24, 2026

How to do it

0 of 3 steps done

Tap each step as you finish it.

1Look at the shelf tag under each product, not just the big price.
2Find the small unit price, like cents per ounce or price per count.
3Compare unit prices between sizes and brands. The lower one is the better deal.

Good to knowA bigger size only saves money if you'll use it before it goes bad.

Wait a day before any purchase you didn't plan. Most urges fade.

Move money to savings on payday, before you have a chance to spend it.

Scan your bank statement once a month and cancel anything you don't use.