5.ROUNDINGU.K.
The CO2 savings () and the uncertainty of the CO2 savings (
) shall be rounded to two decimal places.
Each value used in the calculation of the CO2 savings shall either be applied unrounded or be rounded to the minimum number of decimal places which allows the maximum total impact (i.e. combined impact of all rounded values) on the savings to be lower than 0,25 [g CO2/km].