I bought 2 loaves of weight watchers wheat bread at Shoprite since there was a sign saying "2 for $5, must buy 2". [Usually go with the Wonder Light Wheat, $3.49]

Got charged $4 each. Went to Customer Service. Seems that the posted sign was from a previous sale. Still, I got one loaf free and one loaf for $2.50.

Made my day.