rounds double value to two significant signs . concode_field_sep String symbol concode_elem_sep Random RAND concode_elem_sep double[] INITIAL_PRICES concode_elem_sep String[] INSTRUMENTS concode_elem_sep double open concode_elem_sep double latest concode_field_sep void update concode_elem_sep void main
double function ( double arg0 ) { return Math . floor ( 100 * arg0 + 0.5 ) / 100 ; }