Grocery Unit Price Compare Calculator
Compare the real unit price for grocery, warehouse, and online deals after package size, units, coupons, percent discounts, and multi-buy offers.
Old unit price was $0.31 per oz; new unit price is $0.36 per oz.
Enter cereal, snacks, detergent, pet food, or pantry items in oz, lb, g, kg, ml, L, fl oz, or count to find the lower unit price.
Apply a coupon, percent discount, or deal such as 2 for $7 so the calculator compares the effective price, not just the shelf tag.
Use the shrinkflation calculator to compare an old package against a smaller new package when the sticker price looks unchanged.
Unit Price Comparison Tips
Small differences matter when you buy repeats, bulk packs, or subscription groceries.
Compare weight with weight, volume with volume, and count with count. A 12 oz bag and a 1 lb bag can be compared, but oz and fl oz mean different things.
Shelf labels often miss digital coupons, member pricing, and multi-pack deals. Add those discounts before choosing the better package.
For shrinkflation, compare net weight or volume on the package, not the box shape or brand name.
Unit Price Calculator FAQ
Answers to common questions about comparing grocery unit prices, coupons, and shrinkflation.
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