I saw 31 inch Stormtroopers the other day at Goodwill for $19.99. I didn't buy because I knew Kids day is the next day. In Kids day, you get 50 percent off all kids clothing and toys.
I waited outside Goodwill the next day for a good 30 minutes until it opened, I was the first one in line and the only one in line. I quickly snagged all Stormtroopers off the shelf, I couldn't fit it all in one cart so I had to get another cart.
Paid $7.50 each because the cashier saw it as $14.99 instead of $19.99. She only looked at 1 out of the ten Stormtroopers and that one just happened to look like $14.99. She then put x10 in her system after scanning that one once.