Then it should display the amount in Column L on this second condition.
=IF(K3=0,I3&" $"&TEXT(AH3,".00")&"/Qty",AH3&"/lf",IF(K3>0,I3&" $"&TEXT(AH3,".00")&",AH3&"/lf")
Let's start again. Please describe in words all the calculation steps the formula should take.