Category Archives: Shopping
Penny Pinching at the Grocery Store
When I’m at the grocery store, I almost always compare the prices of different sized packages. How much less per oz does it cost when I buy twice as much? Sometimes the price is notably different. Usually the cost gets … Continue reading
Starbucks Math – How much do the rewards reward you?
Starbucks is more of a Sheriff of Nottingham than a Robin Hood. Continue reading