Kmart Coupon Doubling

So, I was crazy disappointed about couponing at Kmart. First, corporate Kmart told me all Colorado locations were participating, which was apparently not true. I called the Loveland location who told me they were participating - which was only partly true. Finally, when I arrived at the Loveland Kmart - which was 30 minutes away, toting my three kids with me, they were sold out of many of the products I was looking to purchase. I settled on: six Dove deodorants ($3.99 each), two bottles of Snuggle fabric softener ($3.49 each), two containers of Wet Ones wipes ($2.29 each) and one bottle of Cascade Rinsing Agent ($3.99). I had coupons for each of the items. The store policy was that they would double up to ten coupons per customer per day (strict - and Amy had no limit at her Kmart!) The coupons did not automatically double in the system since they weren't really a participating location. The cashier had to scan each coupon twice. They wouldn't double the Snuggle coupons since they had a no doubling restriction on them, and they tried couting the couopn for my rinse agent (which was for one free bottle) which I argued should not count since it was not being doubled. The manager was very irritated with me! She missed doubling one of my coupons, and when I pointed it out she wouldn't even look at me any more! I walked out of the store having spent $5.11 - not bad for everything I got, but leaving with a bad customer service experience makes me feel like it's not worth my time. That store had a max of ten cars in the parking lot - I'm sure half of them were for employees! It's no wonder they are all going out of business! I haven't decided whether I'll go back tomorrow for another batch of freebies. I guess I'll wait and see how I'm feeling in the morning!