This post is not related to Minna but I just want to get it out of my chest. I went to Whole Foods on Saturday to purchase 8 in 1 One Earth Cat Litter for my litter review. The litter is currently on sale for $7.99 (original price $8.99) according to the tag on shelf, but I am still charged for $8.99 at cash register. I received a refund when I saw it on the receipt before I left the store. I went back to get one more on Sunday because I actually need two bags for Minna's jumbo litterbox, it is still on sale and I still get charged for $8.99 and the cashier adjusted it after I pointed it out. So always double check the price of sale items at cash register.