Some people are very easy to buy for at Christmas. They may be clothes obsessed, or love their perfume (or aftershave), or may have a hobby that makes choosing a gift simple. It may be that they have actually told you exactly what they want, taking all the guess work out of finding the gift. Or it may simply be that you know them so well you always seem to know exactly what they would love to find in their stocking. Infographic by shopsmart.online a price comparison website. But what about the more difficult ones? The ones who always answer with ‘I don’t want’ or ‘I don’t need’ anything? The ones who…