HOW TO CALCULATE YOUR MILITARY RETIREMENT PAY. For military service members who began active duty service on or prior to 8 September 1980, your military retirement pay is calculated by multiplying your service factor (or "multiplier") by your active duty base pay at the time of your retirement.How do you calculate Army retirement points?
The formula for computing equivalent years of service for Reserve retired pay at age 60 is fairly simple: Total number of Creditable Retirement Points, divided by 360. The formula computes the number of equivalent years of service the soldier has completed (comparable to full-time service).What are the benefits of Army retirement?
The retirement benefits that are offered to Military Servicemembers include medical, dental and financial benefits.