Worst: Diapers

Discount diapers might be an appealing option for those of us with tight budgets, but they never work quite as well as brand name diapers. Try as they may, Walmart has not been able to competitively price their brand name diapers.

You’re better off signing up for a diaper subscription service with Amazon or another provider; they sometimes piggyback on already low prices with coupons that can save you up to 25% more. You’ll be going through a lot of them, so it pays to find a good service.