numxN.M is like N.M, yet with using commas instead of dots. data _null_; num = 42.123; put num numx8.5; /* 42,12300 */ put num numx7.5; /* 42,1230 */ put num numx6.5; /* 42,123 */ put num numx6.4; /* 42,123 */ put num numx6.3; /* 42,123 */ put num numx6.2; /* 42,12 */ run;