I stopped in at my local Lowe's today and thought I'd see if they had the dado sets they are clearing out. I didn't by the dado set, but did pick up a couple of CMT 6 1/2" finish blades they were also clearing out. When I walked out of the store I realized the cashier only charged me for one. I went back in to pay for the second one, and to reward my honesty he only charged me $2 for the second one. Didn't require the manager or anything. He just took the initiative. Made my day.