Bonus schemes provide cash payments to employees related to organizational, team, or individual performance. There are two main types of bonus schemes: bonus-only schemes that reward past performance to encourage future performance, and bonus with contingent pay schemes that combine bonuses with consolidated pay increases. Bonus schemes aim to increase employee commitment, motivation, and engagement by rewarding good performance. They are typically designed for directors, sales staff, and senior managers since these roles have the greatest impact on company results. An effective bonus scheme must link rewards clearly to efforts, use measurable performance metrics, operate fairly and consistently, and be reasonably simple to understand.