Function: 2 *(numbers("xxr")) if numbers('epe') if numbers("xxx") > numbers("xxr") else 2 *(numbers("xxr")) > sum(numbers("xxx") if numbers("xxr") > 2 *(numbers("xxr")) else numbers('epe'), 2 *(numbers("xxr"))) else round(sum(numbers('epe') if numbers("xxx") > 2 *(numbers("xxr")) else numbers("xxr"), 2 *(numbers("xxr"))), 2 *(numbers("xxr")) if numbers('epe') > numbers("xxr") else numbers("xxx"))