NAPLES, FL--(Marketwired - April 03, 2016) - The independent authority on merchant services, topcreditcardprocessors.com, has named their list of the best point of sale systems for April 2016. The rankings are revealed at the start of each month in order to account for the latest developments and achievements of the best performing point of sale systems. The independent research team at topcreditcardprocessors.com evaluates and recommends the services included in the evaluation process each month in order to assist businesses in selecting their solution.