About £100-150 for each of the 3 DCs, less if we can, eg 2yo has only got £70 worth so far and theres nothing else she needs or wants so that will probably do.
£40 or so on DH and I.
£50-60 on niece and nephew, we only have one of each so far.
I spend £20-30 on each of my 2 sisters, DH spends about £40 for childless brother and usually none (possibly small token gift) for the other as we have a children only arrangement there.
I spend about £30 on parents and £20 on their partners, DH will spend about £50 on DMIL. He sends a box of goodies to his Nan, about £20, and his young cousin, about £20. I've got no grandparents left now, so that's an easy one!
My cousins children about £6-8 each, same for close friends children. We don't usually buy for teachers/TA but we make a decent donation to the school's Christmas foodbank collection and spend a bit on Christmas fayre guff.
£20 or so on paper, cards and sticky tape
plus usually one or two new items of festive decorations, perhaps £10-15?
About £50 on nice food extras, drink is just normal amounts, £20 or so on turkey or beef.
We are by no means extravagant but not particularly tight either! 