To add a parent node for all models, select all model nodes while holding down the SHIFT key and right-click --> Add parent node --> Miscellaneous --> SAS Code. You'll want to copy over the code into the SAS Code node that now sits between Data and the model nodes.  ... View more

Yes, as long as you move the round picture option to right after the picture format name.    ... picture custpcttwo (round) ...   edited to include complete solution:  You'll want to add a (noedit) picture option after the '<0.5%' since you're not using digit selectors.   proc format; picture custpcttwo /*format values above .5% as whole percentages*/ .005-high='0009%' (round) (mult=100) /*for those btw 0 and .5% format as "<0.5%"*/ low-<.005 = '<0.5%' (noedit) ; run;   Reference: https://documentation.sas.com/doc/en/pgmsascdc/9.4_3.5/proc/p0n990vq8gxca6n1vnsracr6jp2c.htm   I ran the following code:    proc format ; picture custpcttwo (round) /*format values above .5% as whole percentages*/ .005-high='0009%' (mult=100) /*for those btw 0 and .5% format as "<0.5%"*/ low-<.005 = '<0.5%' (noedit) ; run; data a; x=.005; y=.0003; run; proc print data=a; var x y; format x y custpcttwo.; run; and got:        ... View more