Compare the price per dry ounce of grocery and other items, and save
This site computes the price per dry
ounce. For fluid ounces, visit our calculator PricePerFlOz.com
Price per oz app
Cost per ounce
You are faced with the following dilemma: - You want to buy a pretzel, and you have three choices: 2.5oz for $0.99; 6oz for $2.29; or a large 1-pounder for $6.79. Which choice will give you the most pretzel for your money, and how to calculate the price per ounce? Baffled? The best choice is 6oz for $2.29.
While buying online or in-store, use PricePerOz.com
on your smartphone and get more ounces for your money!
How to calculate the price per ounce?
It is now easy to calculate the price per ounce! - PricePerOz.com
(Price Per Ounce
) is a small website app usable on a mobile phone, tablet, notebook or desktop computer. For each item, enter the name or brand
(this step is optional), weight in pounds and / or ounces
(or even g or kg), and price in dollars, Calculate... and here you have it:
the price per ounce of the item. Compare up to 5 items simultaneously. Not counting in ounces? - see other units.
Be a clever consumer and use the price per dry ounce online app to find the cheapest food items
Defeat deceptive advertising: use PricePerOz.com
on your smartphone to
check the price per ounce in the shop
Beware of discount retailers that play games with oversized packaging. Check the true price per ounce at PricePerOz.com
Smart consumers use PricePerOz.com
on their Android, iPhone or iPad,
and save costs by choosing the best value per ounce
How to count the cost per dry ounce of an item? - PricePerOz.com
Your privacy is 100% protected. We never collect any information from your device.
Get more ounces for your dollar! - Check the price per ounce
on our calculator.
You can enter integers and decimals in pounds and ounces fields. The calculator adds them up automatically. If a value is zero, just skip the field.
Example 1: - If the item's label displays the weight as 3 lb 2 oz, enter 3 in the pounds field, leave the 00 (decimal) value unchanged, enter 2 in the ounces field, leave the 00 (decimal) value unchanged, fill out the Price field and Calculate to get the price per ounce.
Example 2: - If the item's label displays the weight as 6.5 oz, leave the pounds fields empty, enter 6 in the ounces integer field, enter 5 in the ounces decimal field, fill out the Price field and Calculate to get the price per ounce.
Example 3: - You are being offered 500g of Danish butter for $4.50. How does that compare, in price per ounce
, with 16oz of US butter at $5.79? - You will need to use 2 tiles in this app to find out:
• In one tile, write Danish butter
instead of Item1
. Select g
in the dropdown list of units of measure and fill out the fields. Calculate
and the site converts the grams into dry ounces, and shows a price per ounce.
• In the second tile, write US butter
instead of Item2
. Next to the US
arrow, write 16
in the ounces
field. Then insert the price, Calculate
and see the price per ounce for comparison.
 What is an ounce?
, we refer to the most commonly used ounce, the International avoirdupois dry ounce
. There are 16 ounces in a pound. The ounce used on this site is a unit of mass (weight)
If you need to compare prices of fluids, liquids, and any other items sold by volume, visit our calculator PricePerFlOz.com
If you are using PricePerOz.com
to compare the prices of precious metals such as gold and silver, these are measured in troy
ounces. Your result will be correct if you use only
input areas (you need to leave the pounds
input areas empty when comparing prices of gold and silver).