Project invoice price total is wrong due the rounding precision as the total of the invoice amount is calculated by sum of all line amount after rounding.

Example:

Hour = 8,85

Hour rate = 65,50 usd

On my invoice:

Line 1 = 8,85 x 65,50 = 579,68 usd (which is rounded to 2 decimals)

Line 2 = 8,85 x 65,50 = 579,68 usd (which is rounded to 2 decimals)

Total Line 1 + Line 2 = 1159,36 usd which is different than taking the sum of the hours multiplied by the rate = (8,85+8,85) x 65,50 = 1159,35 usd.



The difference here is small but can become quite relevant when multiple lines are involved.