Here’s an interesting statistical analysis of the average cost of having website work done in this part of the world, whether it be e-commerce, basic brochure with CMS or just a one pager:
www.thewebdesignblog.co.uk/web-resources/share-your-web-design-prices-anonymously
I’m glad to say I’m way below the average cost of a finished site and about the average for hourly rates!!