How to put 2 decimals

<J00>Importe Exento|[=FF('{TICKET TOTAL}')-('100')/('15')*('{TAX AMOUNT:ISV 15%}')-('100')/('18')*('{TAX AMOUNT:ISV 18%}')]

how to put 2 decimals?

Put another ( before FF

then after the last ) at the end add ,’0.00’)

You many also need to change FF to [=F(TN(‘{TICKET TOTAL}’) etc

Or just bracket arround the sum and use the FF already there and follow with the ,‘0.00’