ocr: C7 4045 TAX LEVELS CALCULAIOR NB: I am not a financial expert, so these fommulae could be wrong, contact me if you have any improvements Enter gross wages in boxes & Tax/NI. & Net wages will be calculatec INCOME TAX Tax allowance for year #AAP### Tax Code == 404 L Single Person Lower Band 20% on eamings between ATSO ATS4.100 ine excess of allowance Basic Band 24% on eamings between ATS4.101 ATS26.100 ine excess of: allowance Higher Band 40% on eamings over ATS26.101 ine excess of: allowance GROSS Allowance LowerBa Basic Band HigherBand TAX Tax/Month Tax/Week ATS20.000 4045 4100 11855 0 : ## ## ...