How to Convert a Price from USD to EUR in Java Automatically convert the price in the source currency into the destination currency using the latest available currency exchange rate data. by Join the DZone community and get the full member experience.Join For Free Over the past year, we’ve seen an abundance of changes that influence the way we do business, and with the roll out of lightning-quick broadband and 5G as well, the world is more connected and reliant on the internet than ever. This global culture has led to more business with international clients via websites and programs, and converting prices to the proper currency is an integral piece of meeting standards across the board. However, between keeping up with exchange rates and processing manual calculations, price conversion has the potential to become quite the time-consuming task. If we want to ensure the most accurate and efficient user experience, automation can be a key addition to our approach.