Having your website available to the UK is all well and good but there is another market out there for you to benefit from. Having your ecommerce solution on the web means that it is available for everyone to see so why not make your ecommerce websiteinto one with multi currency.
By making your website multi currency you are appealing to your potential overseas customers, being able to convert the prices that are on your ecommerce website to their own currency will help to make them at ease with using the site and will install confidence into the user. By doing this you will give yourself every chance to convert your overseas website hits into more online sales.