Function: round(round(numbers('yyx'), numbers("yxx")) if minus(minus(round(numbers('yyx'), numbers("yxx")), numbers('yyx')), round(numbers('yyx'), numbers("yxx"))) > minus(round(numbers('yyx'), numbers("yxx")), numbers('yyx')) else numbers('yyx') if minus(round(numbers('yyx'), numbers("yxx")), numbers('yyx')) > minus(minus(round(numbers('yyx'), numbers("yxx")), numbers('yyx')), round(numbers('yyx'), numbers("yxx"))) else round(numbers('yyx'), numbers("yxx")), minus(round(numbers('yyx'), numbers("yxx")), numbers('yyx')) if round(numbers('yyx'), numbers("yxx")) > numbers('yyx') else minus(minus(round(numbers('yyx'), numbers("yxx")), numbers('yyx')), round(numbers('yyx'), numbers("yxx"))))