OBSERVED
In pie charts, the percentage numbers shown are not the nearest integer to the actual value. It seems the integer shown is calculated by rounding down that real value.

EXPECTED
As an example, take a look on the image attached: In a chart with 41 issues to represent

• 31 are marked as VERIFIED. They represent 31*100/41 = 75.61% of the total. The nearest integer to this number is 76%
• 6 are marked as CLOSED. They represent 6*100/41 = 14.63% of the total. The nearest integer to this number is 15%
• 4 are marked as CLOSED. They represent 4*100/41 = 9.76% of the total. The nearest integer to this number is 10%