I don't pay them to do chores as no-one pays me to do them in my own home and no-one will pay them when they have their own home.
My two boys are 14 and 11. They do the following
Unpack the dishwasher every day between them
Strip their beds, put it into washing machine and turn it on
Re-make their beds after washing
Set the table individually on set days
Clear the table - we all clear it but they put away place mats, wipe and dry the table.
Empty both recycling and kitchen bin (14 year old only, on 2 set days a week and puts the wheelie bin out) 11 year old puts new bin liner in the kitchen bin
Keep their rooms tidy, and remove their stuff from the lounge
Ds1 is learning to iron.
They will both be learning to clean their bathroom soon, but they already clean their skids out of the toilet. And they hoover a bit too.
Both children can make their own breakfast included scrambled eggs, both help to make lunches in the holidays and help make some dinners.
They know that if I get what I want, they get what they want, so they set a table, they get tech/mobile phone/x box. If they don't do it they wouldn't get it.
Start as you mean to go on. From 4 years old in school they collect their own dinner on a prisoner tray and then clear that away, scraping the tray out, putting cutlery away and their glass so why on earth I would I do it for them at home? I helped them scrape the plate but they carried it through.