Unit Price Comparator
Enter price and package size for each option. Instantly see cost per unit and which is the real best value.
Price paid
Package size
Unit
Unit price
0.228 / oz
Price paid
Package size
Unit
Unit price
0.194 / oz
Price paid
Package size
Unit
Unit price
0.153 / oz
Best value
Normalize cost to
units
Ranked by unit price (lowest first)
Store brand · 28 oz
$4.28 total
0.153 / oz
$15.2857 per 100 oz
Best
Family cereal · 36 oz
$6.98 total
0.194 / oz
$19.3889 per 100 oz
15% more
Large cereal · 24 oz
$5.48 total
0.228 / oz
$22.8333 per 100 oz
Quick comparison
Best value: Store brand at 0.153 / oz.
Buying the most expensive option instead of the best would cost you an extra $2.1133 on a purchase the size of the best item.
All calculations run locally in your browser. Works for weight, volume, count, or any consistent unit.