Samsung Video Games SCH-R810C 用户手册

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页码 80
64
Currency — Reviewing/Editing and Adding Exchange Rates
The Currency Converter includes long-term average 
exchange rates as default values. You can review or 
change a default exchange rate to the current 
exchange rate or add a currency and its exchange 
rate.
1.
From the Tools menu, touch Converter 
 
Currency
Tip: From any Converter screen, touch 
2.
Touch the View Rates soft key and select the 
exchange rate you wish to change. 
3.
Enter the changed exchange rate value and 
touch the Done soft key to save. 
Tip Calculator
Tip Calculator automatically calculates Gratuity (tip) and Individual payments. 
Calculations are based on the total amount of the check, a selected gratuity 
percentage, and the number of people paying. 
1.
From the Tools menu, touch Tip Calculator.
2.
Touch the Bill field and enter the total amount of the bill. 
3.
Touch the Tip field and enter a tip percentage. 
4.
Touch the # Paying field and enter the number of persons paying using the 
keypad. The amount of the Tip, the bill Total, and the amount Each person 
should pay displays.