On the 1st Jan 2010 everything (food, childrens clothes excluded) will increase by 2.2%. I will be keeping a close eye on price hikes.
For example, a small coffee at Costa is currently £2, add VAT hike and it should be £2.044. I'm betting it will increase to £2.10, £2.15 or even £2.20.
On the other end of the spectrum, a Porsche Cayman retails for £36479, add price hike and it should be £37281.538.
I believe retailers will hike beyond 2.2%. The result on consumer confidence will be negative, people will just stop spending.
What prices are you keeping an eye on?