While generating  DOE for Response Surface optimization is there any way that the values of the DOE generated has only two significant digits. For eg. assume p1 paramater has lower bound of 0.3 and upper bound of 0.5. I want the DOE values in between 0.30 to 0.50. The ANSYS Design Exploration tool gives DOE points like 0.3569, 0.4897, 0.3487 etc. I want those values to be like 0.35/0.48/0.34 etc i.e. only two significant digits. The reason being if I have three/four significant digits the DOE generates two points that differ on the third significant digit like 0.345 and 0.346 which is of no use to me and unnecessarily increases my sample space