The answer really depends...I recommend simply calling our Monarch sales team at 800-445-3311 and ask them their recommendation. They will do their best to help you.
Each single user can buy Monarch online, and electronically download Monarch, saving some $ over buying a boxed copy of Monarch. This is just one option.
You may also be surprised how easy it often is to cost-justify buying copies of Monarch, based on report paper and printing cost savings; savings of man-hours from not having to manually enter data from reports into Excel or Access; etc.