Summary (2) - Controlling Parameter Decimal Places In Sketch

[dgschaefer]

More info for those keeping score at home:

The "+.5" is for rounding. If you add 1.6 + .5 you get 2.1; when
you take the floor of it, you get 2, which is 1.6 rounded. Another
example -- 1.4 + .5 = 1.9, floor(1.9) = 1, which is 1.4 rounded.

Doug Schaefer