There is a bug around rounding which makes a decimal based 7% (.007) end up displaying as 7.000000000000001%. This happens mostly with multiples of 7, although I think when I first came across this oddity (in another project but using similar logic) 21 isn't affected and displays normally.
There is a bug around rounding which makes a decimal based 7% (.007) end up displaying as 7.000000000000001%. This happens mostly with multiples of 7, although I think when I first came across this oddity (in another project but using similar logic) 21 isn't affected and displays normally.