Is there a way to put the unit of measure after the price? We sell products by "each", "pound", and "feet".

For example, on this page: http://www.mikoncorpusa.com/index.ph...products_id=28, we would like to place the word "each" after the price of $18.50. I did some research and it appears there's a way to set it up globally, but not for different units of measure. It would be ideal to have a field in the admin, where we can just enter the unit of measure for each product. Thanks for any help.