A numeric control with data entry minimum of 0 and increment of 10 with "Response to value outside of limit" set to Ignore that has a value of 1 will not change (to 0) if the user clicks the control's down arrow (because it cannot go to -9). I think it would be useful to have a "Coerce to Min/Max when within Increment thereof" added to the "Response to value outside of limit" drop down option list. Otherwise the user may be confused and lead to believe the current value is the minimum the control can be set to.
Functionality present in LabVIEW 2012 and later