External Tax Determination

[hritondale]

Hi experts,

I am having issues trying to add External Taxes to my Invoicing Documents

I have configured my BAC. I have a Tax Determination Tree defined as well. I can't find how to do this from the ABSL code either.

However, I haven't been able to add my Custom Tax to the documents. No matter the combination of values I add, I never get the checkbox "External Tax Rate Determination" as CHECKED.

Does anybody have a sample of adding external taxes to a document?

[deena_karkampalli2]

Hi Hector,

If its an issue in Supplier invoice, then

May i know what you mean by BAC

kindly share us screen shot of where you see checkbox "External Tax Rate Determination" as not Checked.

Thank you

Deena

[hritondale]

Hi Deena.Let me show you.

This is what I need to achieve: to be ableto update the taxes (add taxes, update rates, and so on) in modeExternal Tax Rate Determination. All of this elements come from an external source, I need to be able to update them all.

In order to do this, we've enable the External Tax Determination as shown in https://blogs.sap.com/2019/01/14/external-tax-determination-for-goods-and-services-in-sap-business-b...

To update the rate, I've tries these options:

1) Tax Desition Tree: I've created a very simple tax desition tree from PDI:

I've deployed this tree:

But, when I created a sales document,I don't see that my calculation has performed:

And,of course, I still see the Automatic Tax Determination check as Checked but no the "External Tax Rate":

2) The second option I followed was to add my code to the BeforeSave event in the Sales Document but I was not able to update any rate.

Is there any configuration I might be missing?

Thanks in advance,

[ishita_biswas2]

Hi Hector,

You can refer the following documents to get detailed explanation on external tax determination:

Help Documents:

External Tax Determination for Goods and Services - Configuration Guide

Example Scenario for External Tax Determination for Goods and Services

KBAs:

https://apps.support.sap.com/sap/support/knowledge/en/2332151

https://apps.support.sap.com/sap/support/knowledge/en/2481562

Blogs:

https://blogs.sap.com/2019/01/14/external-tax-determination-for-goods-and-services-in-sap-business-b...

https://answers.sap.com/questions/457839/how-do-you-change-the-tax-decision-tree.html

If these does not answer your query, please provide more information or you can raise an incident.

Best Regards,

Ishita

[hritondale]

Thank you Ishita but I need a solution from PDI. I've check the link but they don't help me to achieve this goal from PDI

What I need is to be able to manipulate both tax code and rate from PDI We've enable the External Tax Determination as shown inhttps://blogs.sap.com/2019/01/14/external-tax-determination-for-goods-and-services-in-sap-business-b...

To update the rate, I've tried these options:

1) Tax Desition Tree: I've created a very simple tax desition tree from PDI:

2) From the Before Save event of the Sales Order document, but I can't find here the node where to place my tax: Something like this doesn't work:

var element = this.Item.GetFirst();
var d = element.PriceAndTaxCalculationItem.ItemProductTaxDetails.GetFirst();
d.BaseAdjustmentRatePercent = 15;
var number : Amount;
number.content = 45;
number.currencyCode = "USD";
d.ProductTax.Amount.Add(number);
var e = element.PriceAndTaxCalculationItem.ItemProductTaxDetails.Count();

Thanks in advance.

[ishita_biswas2]

Hi Hector,

As this is PDI related query, you can raise an incident and concerned team will check further.

Regards,

Ishita