I need to know how to reset and change the tax rate calculations on the Casio DR-270HD
Youll find your answer right here in the manual:
http://www.retrevo.com/support/Casio-DR-210TM-Calculators-manual/id/12440bh226/t/2/
800kb pdf file.
Hope this helps. Good luck!
kc
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I need to know how to reset and change the tax rate calculations on the Casio DR-250HD.
how to reset the tax amount
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