Hi everyone and thanks again for your feedback, we have been tested the functionality that you described and we noticed that:
1. We can group many tax rates (children) to 1 tax rate (parent) and them assign them to 1 tax category and finally assign it to the product category. (OK)
2. Once we want to generate an invoice for a product in that category, when we prepare the document, we see the summary of the total of taxes (total of the parent that group the children) ...
3. Once we complete the invoice, the parent total is removed and instead we see the two tax rates (children), with its totals per individual lines as expected.
However, during the process two questions arise...
A. if we assign different cities to each of the tax rate (children), is it supported that Idempiere just apply the correct tax rate depending on the location of the customer ? we tested within GardenWorld and LCO, but it does not seem to be filtering the tax rates per cities ....but we want to be sure that is support or not yet ...could you guys confirm if you have used something like that within Idempiere 3.1?
B.Is there any option or parameter to see the full detail of the tax rate (children) during the "prepare" stage process of the document and not the full tax rate (parent) total as it is currently happening ?
If any of these use cases is not supporting let us know your suggestions or workaround to filter the tax rates per city, we are already thinking in some coding(callouts, and so on) but just want to verify that we do not duplicate efforts ....and synchronize a common & flexible approach.
Regards,
Pedro R.