How much does a POS system cost?

https://hectorcrri553.ironwoodscope.com/posts/the-real-cost-of-a-free-credit-card-terminal

Point of Sales Capital Region breaks down real numbers: $300-$1,500 hardware per station, $0-$150 a month software, and the 2.3%-3.5% processing rate that dwarfs both. Albany NY, 518-714-0988.