Whilst this is rapidly turning into the Pastis VAT thread I've had a missive from the FAT controller today, one Geoff Lloyd (must be Welsh?), informing me that the VAT fraction has changed from 7/47ths to 3/23rds.
Well, FAT man you're late! We'd worked that out. What happens when we're late? Effing penalties! What happens when you're late? Buggerall

And no mention of the fact that in addition to collecting the Fat for you we also have to pay to send it to you

in your four page letter!
Thank you. I feel moderately unburdened.