Total amount = Invoice amount + Tax (Input/Output). In real-time scenario, you wont have total of 1000, but the amount of Sales i.e. 877. Hence, you will calculate 14% on it & then put total in Document header. Hope it helps....
The first two steps went good for me but when i come to FTXP, I am having an error when entering V0, it says "Tax code V0 is not defined for country IN Message no. FS709" It shows the same for you, but it also gives a properties table to make changes...that is not the case with me. It doesnt show anything other than the message. One more thing that I have noticed is, when I enter FTXP it give a message below saying "data can only be displayed data is still being processed" does that have anything to do with my missing properties table?? Waiting for your reply.
I did and everything is set, i found out the error which I was facing. When enter FTXP it was just displaying the tax codes, and hence when I enter V0 or V1 it said they are not defined. I had to go to SM12 and do the changes like deleting the entries which were locked. And that solved my problem.
Rather nice because you talk about the schemata. But I would not define a tax account as a normal account by * . I would define it as a input tax account by