Not Dutch Treat

After having eaten together, let's use this software!

It is not interesting all the time when it is a Dutch treat.
The Dutch treat that is not the Dutch treat that I turned to such a person is soft.

★ How to use ★
1. Input the name of a person becoming a person targeted for payment, and please push the make button.
2. Please choose a Dutch treat mode.
The risk mode becomes the setting that a difference is easy to produce with a payment amount of money.
The normal mode becomes the setting that a difference is hard to produce with a payment amount of money.
3. Input a total amount of money, and each payment amount of money is displayed if I push the Dutch treat button.

★ Trick ★
The person is recognized to push and hold a making button for a few seconds as a secretary.
Is the possibility that a secretary gets a payment amount of money rather low a little finished!?