F-43 post transaction with GST value + rounding adjustment

Hi Experts,

I need to post transaction with GST value + rounding adjustment via tcode F-43

The scenario :

Vendor - 678.32

Expenses - 639.92

GST input tax - 38.40

Rounding adjustment -0.02

Total Invoice = 678.30.

If I let system to calculate GST, then I cannot post the adjustment value.

I tried add rounding adjustment value then system gives me error message and it deleted the GST automatic line item.

Error message as below:
Automatically created line items will be deleted
Message no. F5257

Please advise how to post the rounding adjustment. I need this urgent.

Regards,

Saroja