There are a bunch of competitors and SMBs very much care about the price tag so 100s of dollars is a massive stretch[0].
Note that this alleviates the pain of the staff, not the business ie vitamin for the entity paying for it, but pain killer for their part-time workers.
But, I do agree pricing is out of whack. I would probably try to charge directly based on the number of staff managed (eg: $1/staff member/month).
[0] I run a startup selling to SMBs in the service sector. Upfront dollar amount is a massive hurdle. However, upsells/elastic pricing based on users is easier.