HEB FREE Chips & Sandwiches

HEB Jackpot!!!! Stopped in last night to pick-up some turkey bacon $1 - .75q 5-9 SS = .25 Well they were out but I happened on a sweet deal.
Here is how it breaks down:
22 Oscar Mayer deli creations Ham & Cheddar $1 -1q 5-16 SS and All You (May) = FREE
22 HEB bags potato chip 1.66 - Free in-store q WYB OM deli creations = FREE
4 Kool-aid jammers $2 - .75 in-store q = 1.25ea = 5.41 (.41 tax, didn't know these were taxable)
Total out of pocket = 5.41