Rounding a Number in a rule?

[Spaceman_Spiff (Sebastian)]

This is most likely a bug. See the following Thread:

Sending strings to Number-item is not locale independent!

Hello, in the following rule I try to post a string update to a number item: logDebug( "Keller", String::format( "%15s | ", "Get")) var min1 = Keller_Waschmaschine_Energie.averageSince(now.minusMinutes(1)) as DecimalType logDebug( "Keller", String::format( "%15s | ", "Cast")) var String test = String::format( "%.1f", min1.floatValue) logDebug( "Keller", String::format( "%15s | -> '%s'", "Post", test)) postUpdate( Keller_Waschmas…