How do i change from 3dp to 2dp?

[CSTAM]

I have a drawing with all levels at 3dp e.g 13.346, is there a way of changing all at once to 2dp e.g 13.35?

Thank you,

Craig

[SLW210]

I moved this to the Map3D Forum.

[eldon]

You do not say whether the levels are simple text or whether they are part of a block attribute.

If they are simple text, there is a lisp called TextMath which will do what you want.