Currencies 
Currencies are used throughout SAP Sourcing to track monetary data. SAP Sourcing provides default currencies. You can also create and edit currencies. This section describes how to add and edit a currency.
Create a Currency
Choose Setup in the toolbar at the top of the page.
Choose the Master Data tab.
In the Master Data section, select Currencies.
On the Currency List page, choose Create.
On the Currency page, fill in the fields with information about the currency.
Choose Save in the toolbar.
Edit a currency
To edit a currency:
Choose Setup in the toolbar at the top of the page.
Choose the Master Data tab.
In the Master Data section, select Currencies.
On the Currency List page, choose the currency to edit.
On the Currency page, choose Edit in the toolbar.
Edit any fields.
Choose Save in the toolbar.