Omg I love deals.. so I got the mega pack of Charmin toilet paper for 8.97.. How? well as I…

Omg I love deals.. so I got the mega pack of Charmin toilet paper for 8.97.. How? well as I discovered if the arrow is facing down at the product whichever amount is showing Walmart has to honor it ( you need to take photo). The smaller package was on sale for 8.97 and the lady next to me told how to purchase the large one give her the last pack that I originally had because she didnt have her phone nor did her husband. Sweet!!! Going back today to see if they didnt fix the arrow... 🤓😝😀..