Cost Per Meal Calculator

What does your dog's food really cost per meal? Pick a food or enter its label, add your dog and what you pay for the bag, and compare foods side by side.

The food

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Your dog
lb
How much a day
g

The bag
lb
$
Meals a day

How it works

The price per gram is what you pay for the bag divided by its weight. Times the food your dog eats in a day, it gives the cost per day; divided by the meals, the cost per meal.

cost a day = price ÷ bag weight × food a day    cost a meal = cost a day ÷ meals

A month is 30.4 days (a year's 365 days over 12), and the bag lasts its weight divided by the food a day.