You could have done little bit search of Google on HR Metrics for the retail showroom. Anyway, click the following links:
Understanding the HR Metrics is good thing but then you need to institute Performance Management System (PMS) for the entire organisation. What about metrics of other departments? Designing metrics apart, you to have sound measurement process as well. I provide consulting services to establish comprehensive PMS. To know about my services, you may click the following link:
From India, Bangalore
Once again thank you for your help.
From Hashemite Kingdom of Jordan, Bab `Amman