6. PROGRAMMING OPERATIONS EO1-111526.22 Foreign Currency Exchange Rate Setting6-446.22 Foreign Currency Exchange Rate SettingIn this program, the rate of each foreign currencies (corresponding to the [CUR1] to [CUR5] keys) will be set. Bysetting a rate on each Foreign Currency Key, reading the sale total and tendering in the foreign currency valuewill be possible for sale finalization.Anytime outside a saleMode Lock: SET| Exchange Rate for Foreign Currency 1 | [CUR 1]| Exchange Rate for Foreign Currency 5 | [CUR 5]As for how to calculate the Exchange Rate, see the description below.Foreign Currency Exchange Rate Calculation1. The rate must be calculated in the subsidiary currency unit values for both the domestic and the foreigncurrencies. (In case of calculating the rate from the domestic to a foreign currency with the same zero-suppress form, such as from U.S. $ to Euro, it will be no problem even if it is calculated in the main currencyof $ and Euro. However, in case of exchanging from a domestic currency such as $ or Euro to Japaneseyen, or vice versa, this rule must be obeyed; otherwise a wrong rate will result.)2. Calculate the required foreign currency value equivalent to the domestic currency value “1”. Then theobtained value is the Exchange Rate value to be entered in the setting operation stated above.3. The result of calculation is rounded up.Example) To set two foreign currency rates:(The rates here are merely examples, and may be different from the actual rates currently in effect.)Conditions given for Domestic Currency and Foreign Currencies(DOMESTIC) (CUR 1) (CUR 2)U.S. Dollar EURO Japanese Yen$1.00 ¼ ¥117.101 cent 1.0914 1.1719 yenEURO Cent0.000001 to 9999.999999(Use the [.] key if decimal portion is contained in the rate.)OPERATIONCONDITION
