The act of switching to a cashless system has become increasingly popular for businesses over the years, with the pandemic expediting this for some businesses to promote safer and quicker transactions for both staff and customers. With the invention of card payment methods and the further creation of contactless in the past, this process has been slowly progressing businesses into a state where they no longer need to deal with physical currency at all. So, what are the benefits of going cashless? And how is a system like this best implemented?