I’m designing a publication with lots of data. These figures have to be absolutely correct, since they’re economical and official. I noticed that the Stacked Bar Graph tool doesn’t produce bars of equal length and doesn’t align on the right. There are notable differences even though all my data add up to 100 and have three decimals.

What a shock, if anything should be correct this is it.

It’s not about this utterly backward graph tools which are unchanged over the last 20 odd years, it’s not about Illustrator not being able to use multicore on the Mac. None of these unsolvable problems for the Adobe geniuses. No it’s about simple computation. Adding up numbers and displaying in the correct sizes.
What a shame.