Tailoring objectives to specific functions ensures that managers are accountable for results within their spans of control. Any adjustments to non-bargaining unit employees’ salaries are based on a pay-for-performance system that recognizes how their specific performance contributed to objectives. Unlike most government agencies that provide automatic pay increases, cost-of-living adjustments and locality pay, the Postal Service’s pay-for-performance system is the sole source of pay adjustments for non-bargaining unit employees.