Calculating the Service Allowance

SERVICE is a "per hour" allowance paid based on the number of years service of the payee. The calculation rule is unit x rate where the unit is accumulator REGULAR HOURS. The rate comes from the bracket ERN BR SERVICE RTS, which assigns a value based on the employees years of service (duration CMN DR YRS OF SVC). This earning is placed after REGULAR pay because its resolution depends on regular pay having already been calculated.