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

Hi @anniewong, autotuning is disabled in Viya for Learners because this is a teaching and learning platform that seeks to support 7,000 users a month, globally and autotuning is resource intensive and affects the performance for other users by utilizing a LOT of resources.   We have a very low-cost SAS Viya option available for academics that has autotuning enabled. If you are interested in learning more, please contact academic@sas.com. ... View more