Hi Domenic
Thanks for the help. I did several test income inputs in A2 and they
all equal results obtained by working out the Tax Payable manually. I
dont know how this works by looking at the the sumproduct formula
(percentages dont look right for my problem) but as I say it works
flawlessly. So thanks to you Domenic & J.E Mc Gimpsey. Cheers ...
Bosko