Grocery Calculator

Estimate weekly/monthly grocery cost.

Weekly cost ($) 225

Monthly cost ($) 974.25

Formula: cost = people × amount per person

Step-by-step with your numbers:

1. Values used:

2. People in household = 3

3. Cost per person/week = 75 $

5. Weekly cost = People in household x Cost per person/week = 3 x 75 = 225$

6. Monthly cost = 974.25$

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Budget grocery spending.

The math behind it

weekly cost = household size × cost per person; monthly = weekly × 4.33.

3 people at $75 → $225/wk.

Average?

Varies hugely — $50–150/person/week is a wide range.