medistant app for iPhone and iPad

Overview　：　Calculator + medical charges point

Feature：The button of medical charges point function is
added to the calculator function for general clerical work.
The accuracy of calculation : up to nine digits.

Description：
Meaning of medical charges point ：
　 calucurate（medical charges　-　5）/10.　
after round up small number.
Process of calucurate ： How mouch of total medicine
charge of four pieces
(unit price 46.4 yen) and five pieces (unit price 2.87 yen).
46.4ｘ4　→ M+(Add Memory)
2.87ｘ5　→ M+(Add Memory)
MR(Read Memory) → YT(medical Charge) → Ans 20