My annual salary is £40k and I received a £10k bonus in this months pay. Gross pay was £13076 PAYE Tax was £4205 NI was £554 Pension was £523 Take home pay was £7783 Tax Code is 1383M Taxable amount seems high. Reading up it seems that they will assume this is my standard wage and will adjust next month ? Any idea how much I will get back in tax ? Also the pension contribution will be returned as I have been automatically re-enrolled but will cancel this next week. Any advice appreciated !