On the other hand, you can stay home and order your cake just the way you like it from Sam's Club, which is a perk that cannot be overstated. Read more: 12 Costco Grocery Products To Buy And 7 To ...

However, Sam's Club full-sheet cake costs $40.98 to feed 72-96 people while Costco's full-sheet cake is $39.99 and feeds up to 96 people. And Costco has an 8" round cake ($15.99) that serves 8-16 ...