When I was shopping at my favorite Thai grocery store two days ago I noticed that one of the Australian boxed wines that I used to buy regularly was back in stock. I used to pay 1,095 baht for a 5L box. It has not been available for two months after the old stock was allowed to sell out. I picked up a box expecting the price to have gone down under the new tax system, but when I looked at the shelf tag I saw that the opposite had happened. The new price had increased by 300 baht and was now 1,395 baht! Needless to say, I did not purchase any.