I have been employed with the same company for the pass 20 years. There have been a few incidents that I broke company's policy and that I have been suspended with pay at the moment. If my company decides to relief me of my post with cause, what payment should I be expecting and how is it being calculated. Thank you and looking forward to your response.

If the company actually has cause, then you won't be owed anything. Cause is extremely difficult to establish. In order to let you go, they would have to show that you did something truly awful, that made it impossible to continue employing you. Most likely, if they let you go, it would be a termination without cause. To see how much you would be owed, check out the severance calculator and then give me a call: www.severancepaycalculator.com