Want to know how to make your employees feel valued? Select a bonus letter example that truly speaks to them with our template and guide.Use this email template to announce performance bonuses to your employees. Here's how to write a bonus request letter, when and why you should do so, and a sample letter to get you started. Looking for Employee Referral Bonus Email templates? Download our ready-to-use templates to encourage and reward employee referrals. This bonus announcement sample letter may be used as a memo to all workers or to an individual employee. Attach the file with no explanation. 2.