I have allergies and asthma. I take a lot of medicine on a daily basis. One of my meds went over the counter. Allegra. Well I can buy a bottle of 30 tabs for about $15 at Target or 120 tabs at Costco or Sam's Club for $29.95. Obviously the 120 tabs is a much better deal. Just these savings alone make it worthwile for me to have memberships at a warehouse club store.
What do you buy at a warehouse store?