I plan to charge 80 per page for the first 5 pages, 70 per page for pages 5 – 10, and 60 per page after that. This is just basic HTML, CSS and JavaScript. A flash banner or into and any other extras would be more. Does this sound fair to you?
Since it is purely static, the average price (worldwide) is 10-15$ per page, and you will have very limited clients.
So, 80 whatever is WAY too high.
If you want to make money, you MUST develop interactive sites.
For "good" websites, the price is divided in two parts: the DESIGN (images) and the DEVELOPMENT (coding).
The Design itself, if made by a good artist, can become quite expensive (100$ min just for a logo, a few 100’s for a full page layout).
The coding is more complex to define: it depends on the functionality.
Look at the layout of http://www.caughtonline.com.
The Design of the page, provided as just a psd file, was 400$
The coding of the site (3 months) was 7000us$
… tells you the range!
But the site makes a profit of 3-5k/month. Not bad an investment!