Exactly. In Europe for example, you see the stylized “e” symbol on packaging very often. It means that a negligible amount are below the advertised volume/weight.
So if the package says 600ml, they might have to set the machine to 610ml to ensure they satisfy this condition.
So basically Anno 2307?
I haven’t played Anno 2205, but what your describing seems a bit further in time than that game. The start of colonization of the Moon vs settling/trading with the full solar system.