I have never had to do this before and am so confused as well as deeply frustrated having been on hold to HMRC for god knows how long.
I can't work out whether or not my adjusted net income is above 60K or not. On my main p60 (I'm a teacher) the figure at the bottom is £59 661 and it says next to it tax deducted is £12 070. Now I obviously pay into the teachers' pension scheme as well but from what I can understand that is already accounted for, so at that point I'm just under the £60k. Or is that wrong? I assume the £12k has been deducted and I'm not supposed to deduct it from the £59k? My advertised salary is £68k.
And then I do exam marking. That seems more complicated as my p60 for that says my pay was £3900 with around £800 deducted for tax. But when I add up the net pay on all my payslips - there are only around 6- it comes to £2kish. So where is the missing £1k? I downloaded 2 of the payslips and I don't pay national insurance for that job and the pension contributions are around £20 per pay so nowhere near that amount. If I add the £3900 to the figure above it puts me well over the £60k, whereas the actual amount I received is a lot less and I can't see where the missing money is.
I feel like I'm massively misunderstanding something here and it's going to end up costing me. And before anyone says it, yes as a (senior) teacher you would think I would know this but I've never had any jobs other than paye ones and never given a thought to tax. And no, I don't teach maths.