GBP to CHF, GBP to CAD. OBD6 - Rate, spreads (Type G and B definition of the binary options scams australia Spreads related to the buying and selling rate. . Codes, in this transaction the decimal places for the currencies get defined, that do not have two decimals. . Exchange rate is not maintained for each every pair of currency; rather concept of reference currency is used. Customizing of the exchange rates itself, for the defined date, direct or indirect and. (each currency with reference currency). BC 4,024, bW 1,091, cA 10,821, cO 1,733, cRM 27,278, cS 15,. SAP, reference IMG Transactions, eCC 6 - spro - SAP. Instead of maintaining, iNR to GBP, INR to CHF, INR to CAD. From currency- USD - To currency. (buying and selling rates get used in the stock exchange and the 'treasury for example). Here USD is made the reference currency.