[ByDesign] how to tune tax in new supplier Invoice without purchase(WebService, Odata, Or by-hand)

[ezorhub]

Dear Experts,

the title is my subject right way. When I've tried to write a new Invoice with no purchase order, I'm looking for how to tune tax from web service, Odata or by-hand.

1. Invoice Entry is Gross value and I put the gross price in items' record.

2. click the button 'Check', it's calculated Total Tax Amount automatically.

3. and that moment I want to tune the tax amount using External Service(Odata, WebService, or manually) if I could in some reasons. I attached one screenshot for more details.

I'm not sure if this question is right, I just want to get good tips for this.

Cheers.

[chenlu_zhang]

Hello Zoe,

It is possible to manually adjust the tax amount and total gross amount in system.

For example, in the screen of your snapshot, you can manually adjust the Total Tax Amount to any amount you'd like to have, say 20,000 KRW.

Then you can manually enter the calculated Total Gross Amount 173,800 KRW (Net Amount153,800 + Tax Amount 20,000).

Now if you click Check, the tax amount and total gross amount will remain. However, you will get an exception:

Tax Variance: Tax amount 20,000 KRW differs from calculated tax amount 13,982 KRW.

You need to manually Accept the exception, and then you will be allowed to post the invoice.

Cheers,

Chenlu