129767 Changes on php pages

This an easy job for someone who knows what they're doing. I need 2 things done. 1. purchase.php. The script gets the discount from the discount database. (I'm including the structure/data for all of the databases.) The script first gets/checks the discount from the artist name. I want it to also check to see if there is an entry with the artist's name and/or data in the category field or the option field or the shipping field and if there is, to get the shipping price from there or the discount price from there, instead of the first database entry that only had the artist name. 2. For both [login to view URL] and [login to view URL], this is really simple. I just want the prices to be with whole decimals. Sometimes the price shows up $25 when it should be $25.00 or it will show up $24.5 when it should be $24.50. That's it. 3. You can see the script working at [login to view URL] [login to view URL] [login to view URL] [login to view URL] If things work out, I'll have more work for you on a regular basis. I'm looking for someone reliable and cheap. Please don't place any crazy bids. Also, please only take this job if you can do it. Thank you, Barak