Should I keep grocery receipts for tax purposes?

Usually no. For most people, grocery receipts are personal expenses and not tax-deductible, so there’s no need to keep them.

However, you should keep grocery receipts in certain specific situations where food costs can be deductible or reimbursable.

1. Why Grocery Receipts Are Usually Not Needed

Under IRS rules, personal living expenses, including groceries, are not deductible.

This applies to:

• Everyday food shopping
• Household groceries
• Personal meals at home

Because there’s no deduction, there’s nothing to substantiate, so receipts aren’t required.

2. Situations Where You Should Keep Grocery Receipts

A. Medical Diets Prescribed by a Doctor (Rare but Valid)

You may deduct extra food costs (not total groceries) if:

• A doctor prescribes a special medical diet
• The diet is required to treat a specific medical condition
• You deduct only the cost above normal food costs

You must keep receipts to show the incremental cost.

B. Business Use of Food (Very Limited)

If you are self-employed or own a business, grocery receipts may matter if food is:

• Purchased for resale (inventory)
• Used in food production (e.g., catering, food truck)
• Provided as tax-deductible employee meals (limited rules)

Personal groceries remain nondeductible—even for business owners.

C. Child and Dependent Care (Limited Circumstances)

Food costs are generally not deductible, but receipts may matter if:

• Meals are separately billed by a daycare or caregiver
• Included as part of a dependent care expense that qualifies for the credit

Grocery receipts from your own shopping do not qualify.

D. Rental Property or Home Office (Rare Edge Cases)

You generally cannot deduct groceries for:

• Tenants
• Guests
• Personal consumption

But receipts may matter if:

• Food is provided as part of a short-term rental with services
• Costs are clearly business-related and documented

These cases are uncommon and highly fact-specific.

3. What About Sales Tax Deductions?

If you itemize deductions and choose to deduct state and local sales tax instead of income tax:

• Grocery receipts are generally not needed
• Most states do not tax groceries
• The IRS allows use of sales tax tables instead of actual receipts

Only major purchases (cars, boats, etc.) usually require receipts.

4. How Long to Keep Receipts If They Do Matter

If grocery receipts support a valid deduction:

• Keep them at least 3 years after filing
• 7 years is safer if a loss or large deduction is involved

Summary

• Most people do NOT need to keep grocery receipts
• Groceries are personal expenses and not deductible
• Keep receipts only if groceries relate to:
  
  • A doctor-prescribed medical diet
  • Business inventory or food production
  • Specific dependent care billing
  • Rare rental/business situations

Source:

• IRCode §262
• IRS Publication 525, Taxable and Nontaxable Income
• IRS Publication 502, Medical and Dental Expenses
• IRC §162
• IRS Publication 334, Tax Guide for Small Business
• IRS Publication 503, Child and Dependent Care Expenses
• IRS Publication 527, Residential Rental Property
• IRS Schedule A Instructions
• IRS Recordkeeping Guidance