welcomewiki has just posted in the SAP FICO Forum forum of Wiki Newforum under the title of Change in Tax.
This thread is located at http://www.wikinewforum.com/showthread.php?t=5732
Here is the message that has just been posted:
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The transaction code to change your tax rate is *FTXP*.
It is reference to your tax codes.
Tax rates are always updated with reference to FROM DATE.
You need not specified the To Date as the current From date becomes the To Date for the earlier rate.
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