Groceries, Family & Household Budget Calculators

Recurring household provisioning costs: grocery budgets from USDA food plan figures, the cost of wasted food, a daily coffee habit, diapers and formula for a baby, and allocating an event budget. Used by budgeters, new parents, financial coaches and event hosts.

6 calculators in this category

Which one do you need?

Grocery Budget Per Person Calculator
Build a monthly grocery budget from per-person weekly food costs using the USDA household-size adjustment, then compare it against what you spend now.
Food Waste Cost Calculator
Price the food your household throws away, from a weekly weight or a share of the grocery bill, with the annual cost, cost per person and what halving saves.
Coffee Habit Cost Calculator
Compare what a coffee-shop habit costs each year against brewing the same cups at home, with machine payback and what the difference could grow to invested.
Diaper Cost Calculator
Work out how many diapers your baby needs to potty training, what they cost per month and per change, and the month cloth diapering pays for itself.
Baby Formula Cost Calculator
Estimate your baby's daily formula ounces from body weight, convert it to cans or bottles per month, and price the month and the year of formula feeding.
Wedding Budget Allocation Calculator
Split a wedding budget across venue, catering, photography, attire, flowers and music using standard percentages, plus cost per guest and contingency.

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