After reading Jen's post this week, I headed over to Meijer to get some 10 for 10 items.
I also checked out the Hane's sale that Jen mentioned: Buy 3 Hane's items and receive $10 off at register.
I found a ladies sport socks 3pair pack, for $4.39 each.
Total 3 packs = $13.87 - $10 = $3.87!
If you want to do this deal more than once, make sure you do it in separate transactions because its only one $10 offer per transaction.
Thanks for that great tip Jen.