Hi fellow Monks!
So, I have a script that produces several fractions, by using the sprinf function, like this:
$rounded_zero = 100*sprintf("%.2f", $fraction_zero);
$rounded_single = 100*sprintf("%.2f", $fraction_single);
$rounded_two = 100*sprintf("%.2f", $fraction_two);
$rounded_multi = 100*sprintf("%.2f", $fraction_multi);

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My problem is that in some cases, the total sum is either 99 or 100, because of the rounding of the numbers. Is there a way I can calculate this and make sure it adds up to 100?

In reply to How to calculate the sum of columns to be equal to 100? by Anonymous Monk

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