This simple website has a few pages, like Home, About Us, Contact Us. It doesn't need fancy features.

This website is built so you can easily add content. It might have a blog, photo gallery, and shopping cart.

This website allows you to sell products online. It has shopping carts, payment options, and other e-commerce features.

This complex website has custom features tailored to your business needs, like user logins.

A website for a big company with advanced features can cost a lot. 

The prices depend on what you need, where you live, and who makes the website. Ask web designers for quotes to learn the cost for your website. There are also ongoing costs for hosting, maintenance, and domain names.