II_MONEY_PREC specifies the number of decimal places to be displayed for money values. Valid values are 0, 1, and 2. The default is 2 (for decimal currency). It is set installation-wide. II_MONEY_PREC is applied when a money value is converted to a character string (for printing, for example). Extra decimal places are rounded. For example, if II_MONEY_PREC is set to 0, 9.50 is rounded to 10.