Fed up with this Vat caluclation

lally

I am working on Nav 4.0 Sp3.
we Did not do any customizations.

My problem is VAT is not caluclating properly.

My setups are :

In General Ledger setup Vat rounding precision = 1
Vat ropunding Type = Nearest.

we are caluclating the vat through sales tax Granule( not trhough vat posting setups)


I have 10 Purchase orders we have two TAX % only .
those are 4 % , 12. 5 %.

out of 10 Purchase orders for 5 PO system is calualting vat properly.
for rest of the 5 it is not caluating properly.
that means some time one Rupee less, sometime one rupee excess.


I am not able to understand how to solve this problem.

please throw some information.

ssingla

Copy the values from Purchase Line to Excel and check the calculation. You will find that NAV is doing the correct calculation but some mistake must be with the vendor invoice.

Also without the example we cannot help. Vat is working fine in all the implementation I have been involved.

lally

Thanks sandeep.


I dont know what is the reason why it is calucalting.


Is there any chance to enter Vat amount manually .


Please throw some help on this.

ssingla

If you don't know then know about it. The value is stored in lines, check tax base amount , Tax% and tax amount field.
Manual VAT amount entry needs to be customized.