Last month, I compared the price of Frosted Mini-Wheats at Costco and Safeway.
This past weekend, I stopped by Wal-Mart to shop around. Wal-Mart sells an 18 oz. box of Kellogg’s Frosted Mini-Wheats for $2.33, or $0.129 per ounce. Costco is still the store to beat, but you have to buy a 70 oz. box. For 70 ounces, the Wal-Mart price will be $9.06, compared to $8.49 at Costco. So, I can save $13.71 a year if I can finish two 70 oz. boxes a month.