The SalesPersons object enables to define sales employees and their commision percentage.
Source table: OSLP.
SalesPersons Members | SalesEmployee (Contacts) | SalesEmployee (UserDefaultGroups) | SalesPerson (SalesOpportunities) | SalesPersonCode (BusinessPartners) | SalesPersonCode (Documents) | SalesPersonCode (StockTransfer) | SalesPersonCode (EmployeesInfo)