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Finance | Project Operations, Human Resources, ...
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Tax calculation service : Item sales tax group applicability rule issue/bug

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Posted on by 14
Hi experts,
 
I'm setting up the Tax calculation service for a customer which has multiple VAT registrations.
 
Customer is using the Project management and accounting module.
 
  • Below are the setup of the item sales tax group applicability rules for both Project and Sale business process, setup are exactly the same
 
 
  • On project sales order line : For a delivery shipping from France, item sales tax group is called by the Tax calculation correctly and the tax registration number starting with FR is correctly applied. 
 
 
 
Upon generation of the project invoice proposal, the item sales tax group is still correctly indicated:
 
 
However, once the project invoice proposal is generated, the item sales tax group has changed to an item sales tax code that should only be applied when ship from country is the Netherlands (refer to first screenshot) :
 
 
I have checked all the setups on the item, project, project contract, item group, project category, etc. and the item sales tax group field are all empty. I have no clue where the Tax calculation has applied this item sales tax group from.... The VAT registration number NL is applied here given the change of item sales tax group
 
 
 
Then I tried to remove the business process "Project" from the item sales tax group applicability rules, this time the item sales tax group on the invoice proposal is correctly applied, but since the business process "Project" is removed, I lost completely the setup of VAT calculation and the VAT registration number applicability
 
 
 
Is this a bug? Anyone might have an insight on that?
 
Thanks in advance for your help!
 
Regards,
 
Allie
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  • PD-06020722-0 Profile Picture
    61 on at
    Hi Allie,
    have you ever found a solution for your problem? Im facing similar limitation. The only workaround to achieve correct tax application within projects I see is to have projects by delivery/customer tax registration. Switching delivery addresses is somehow not supported, it looks like it is locked somewhere after posting the first time. It would be great to hear back from you! Thanks, Pasqual 
  • BjornV Profile Picture
    2 on at

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