Easy Chart Pen formating

Maybe formatting isn’t the right word. The PLC saves temperature like 120.0 degrees in the format 1200 it does the something with humidity 65.0% humidity is 650 is there away to divide all the numbers by 10 or is there an easier faster better way? some kind of formatting I can do? If you have any suggestions please let me know thank you for your time.

my first suggestion would be to format the value in the plc.

if that isnt feasible my 2nd suggestion would be to setup linear scaling on the tags which will essentially divide the value by 10 and it will be stored in sqltag history with the correct value.