Yeah, I hate to shop for groceries at WalMart. They have a terrible reputation for displaying one price on the shelves but charging you more for the item at the checkout. One thing I do like about the self-checkouts is that I can go as slow as I need to check the prices of the food I scan into my bags.
WalMart used to have a customer display for prices at the checkout with real people, but they took them away. So, you don't know if you have been overcharged until after you get your receipt. I am pretty sure they planned it that way so you would be busy getting out to your car before you ever realized that you overpaid for those items.
Speaking of poor customer support, last year I was in WalMart and purchased some cup of soups. Well, they scanned in at an extra 10 cents per item on a 40 cent purchase. So I called over the "supervisor" about the overcharge and to have it corrected. Well, the young girl was like "What's the big deal about being overcharged 10 cents more per item." I asked her if it was Walmart's policy to add a 25% hidden markup on all their items, or just the ones I purchased. That comment went over her head.
So, I asked her to override the higher price on the machine to the lower display price on the shelf. Well, she stated that the scan price was correct, but I could choose to return the items. I then asked her to check the price on the shelf and honor it for my purchase because I wanted the items. She told me that even if the shelf price was lower, she could not override the scanner. I told her that was not the store policy, and she could override the price on the machine if there was a lower price displayed on the shelf. Then she finally admitted to me that she did not know how to do it. Finally, the real reason.
I told her to call in a more experienced manager to show her how, the manager came over, overrode the higher scanned price for the lower display price, while instructing the young "supervisor" on how to do it for the next customer if it comes up again.
Problem is, nothing changes for the next person buying those items. They will get overcharged and probably not notice it. And many, if not most, people won't bother to complain.
A week later, I was back at WalMart picking up a few items, so I went back to the cup of soup display, and they still had the lower price displayed. There was another young woman there in the aisle putting price tags on items, so I asked her over to me to scan how much the soup was. Again, it scanned in at 10 cents per cup more than the display price. So, I showed her the price on the shelf display and asked her what I would be charged at the checkout. She said it would be the scanned price. I asked her if she thought it was OK that the store is displaying a lower price on the shelf, but it scans at a higher price at the checkout? I swear to God, she was either completely clueless or just did not care - maybe both. I suggested that since she was now aware of the problem, and that she was marking items for sale in that aisle, that maybe she should correct the display price to match her inventory price. But no, she stated that it would be changed by someone else in a week or two!
It wasn't.
I wonder how many pallets of cup of soup they sell daily displaying a lower price on the shelf but scanning at that 25% higher price? I bet a lot.
Our WalMart used to have scanners throughout the store so you could check how much an item was before you brought it to the checkout. Some items don't get marked and/or the display price is missing. Our WalMart removed all those price scanners, so you cannot check for yourself on the price anymore. I think that is all part of their plan.
This is why Dear Wife does almost all the grocery shopping for us.