Compiling a pricebook

Compiling a pricebook

So I`ve finally started to put together my price book, but I`ve run into one giant snag Getting prices I`ve started by taking giant 12-page lists of all my ingredients into stores & writing out the price & package size. I can handle the weird looks, & I can handle the people coming up & asking me what I`m doing what I can`t handle is the Wal-Mart employee who came up to me 3 times in a span of 5 minutes, & asked me what I was doing each time (when I had answered the first time & was doing the EXACT SAME THING the next 2 times) Does anyone have any suggestions on easier ways I could be doing this? Has anyone else had the same problem (not necessarily with Wal-Mart obviously :D)
my humble abode

my humble abode

Help identifying plant

Help identifying plant

A hardy caladium

A hardy caladium

In the garden of weeden.

In the garden of weeden.

Just for a change…

Just for a change…

EDIT: Added pictures of my cluttered room! :P

EDIT: Added pictures of my cluttered room! :P