About the Pet Feeding Cost Calculator
Cost of feeding a pet per day, month and year, including treats.
Also known as: cost of feeding a dog, pet food cost calculator, annual pet food cost, cat food cost per month.
How to use this calculator
- Enter daily food, bag size, price per bag, treats per month and the other fields.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Review the breakdown shown under the main result.
- Use Copy result or Share to save the answer or send a link with your inputs.
Formula
daily cost = price per gram × daily grams × pets
Worked example
Using the values pre-filled in the calculator above:
- Daily food = 300 g
- Bag size = 12 kg
- Price per bag = 45
- Treats per month = 12
- Number of pets = 1
- Over how many years = 10
the calculator returns:
- Cost per day: 1.52
- Cost per month: 46.25
- Cost per year: 554.94
- Over 10 years: 5,549.4