you could do that if you had to - for example, a straight copy&paste of your homepage code, plus a link to your hosting.css stylesheet, into products.tpl will give you this...
if you were only ever going to have one product group, with one currency, you could get away with doing that as a starting point... though ideally, you should take the code apart; convert it to work in a foreach loop and then start pulling the required information (name, prices, description etc) from the existing variables already available to that page... you also shouldn't need to link to hosting.css as it's messing up the navbar and who knows what else, so just take the relevant css for these pricing panels and add it to custom.css
another alternative might be to use one of the Comparison templates (Supreme, Premium or Pure) as a starting point for your conversion - but your existing pricing code is reasonably well laid out, so you should be able to convert it directly.