Error in TAX posting

Question

Dear SAP friends and Peter,
                   I created a new tax code U1 for purchasing (input tax) considering we are going to accrue the tax if the vendor doesn't charge us, The idea is the vendor credit will be 150.00 and then we need an accrual with 9.00 in a balance sheet and in the stock.
In Tax code U1 my configs are as this:
A/P Sales Tax 1 Inv. NVV        0,000            210   100       AP1I
A/P Sales Tax 2 Inv. NVV                            220   100       AP2I
A/P Sales Tax 3 Inv. NVV                            230   100       AP3I
A/P Sales Tax 4 Inv. NVV                            240   100       AP4I
A/P Undistributed                                        300   0
A/P Sales Tax 1 Exp. VS1        6,000-          310   100       AP1E
A/P Sales Tax 2 Exp. VS2                           320   100       AP2E
A/P Sales Tax 3 Exp. VS3                           330   100       AP3E
A/P Sales Tax 4 Exp. VS4                           340   100       AP4E
A/P Use Tax Distribu                                   400   0
A/P Sales Tax 1 Use  MW1        6,000-        410   210       AP1U
A/P Sales Tax 2 Use  MW2                         420   220       AP2U
A/P Sales Tax 3 Use  MW3                         430   230       AP3U
A/P Sales Tax 4 Use  MW4                         440   240       AP4U
GL Account is assigned to key: VS1.  I tried with many different ways in changing the tax code configs.
When I am trying to do the posting in MIRO and facing this error.
<u>Balance is not equal to zero: 18,00 USD</u>
I can send the screen shot if I get your personal email.
Thanks & Regards
Sim

Answer 1

Sim,
The GL account should definitely be mapped to MW1 not VS1.
Send me the following screenhots:
Your configuration of tax code U1 in FTXP
Your configuration of the GL account in OB40
Your entries in MIRO.