Created attachment 119566 [details] Table It is not possible, I admit formatting as € figures and the addition does not go. See table.
Hi @Guido, thanks for reporting. Seems your data are text (cell formated as text @ or numbers with an apostrophe at the beginning) not numbers, functions don't do the conversion. Select the data range, and Menu/Data/Text to column to convert in numbers.
Thanks, perfect!