I am working on a sales order for which tax is not getting calculated.For tax calculation puprose,a third party tool,vertex is being used. When i debug,i found that the RFC function module(which calculates the tax ) is not getting called. The code is written in such a way that the RFC will be called only if if the current condition type is also the group condition type for which all the items are currently being processed, but this condition is not satisfying. Can any one please tell me about the possible causes for this condition failure. I need the sollution badly.
Thanks & Regards,