I'm recruiting a nanny at the moment - part-time. Still a few interviews to go but I have a question about the favourite so far (which will actually apply to whoever gets the job really).
I'm looking for someone for 3 days a week (approx 25 hours). This particular candidate has just been recruited for another job on the other 2 days of the week so in that respect it's perfect. What do I do about tax though? The other job is to start in August, and mine would start at the end of August/beginning of September.
As she will start for the other family a few weeks/a month before us, will they "nab" the whole of her tax-free allowance? Or does it automatically get apportioned once she takes on 2 jobs? I have no idea how it works.
I've been doing my calcuations on Mr Anchovy's tax calculator but this is with the 810L tax code. I've just been reading on another thread about the BR code (which makes the overall cost much higher). Is that the code that she'd be on if she shared a job? Is that the code that would apply if we weren't benefitting from her tax free allowance? What determines her tax code?
As she hasn't started the other job yet, is there anything I can do in advance to help my situation - ie so that she is set up in a way that splits the tax code. Not even sure if it works like that so apologies if I'm not making sense.
It may already be too late as she may already have set up her tax with the other employer (or they could be paying cash in hand for all I know - that's not my problem though - or is it?!)
I know that the way to avoid a problem is to agree a gross rate. Inevitably though, nannies talk in terms of net. We discussed her rate at the interview and she said £10 (meaning net). I said that that was fine but I guess I'm not tied in absolutely to that - i.e. if and when I make an offer, I could say that because she has 2 jobs and I don't want confusion re her tax code, that the offer on the table for her is £12 gross (that's roughly what £10 net for 25 hours over 3 days works out at on the 810L tax code - I need to check what that would mean to her if she was on the BR tax code though).
Any help in navigating this would be much appreciated!