I guess what I am saying is this... it costs more than 6.99 to ship #40 of grain to Mass.
You are running a business, not a charity.
Therefore logic would dictate that some of the cost of shipping that grain has been added back into the #40 of grain.
If I come into your store and buy that #40 of grain, I am also paying for that shipping cost that is rolled into it, even though it isnt being shipped.
The guy in Mass. is getting a great price all the way around, because you have flat rate shipping, and what shipping cost there is rolled into the cost of the #40 sack of grain is not enough to eat up his savings in shipping, making it more of a value.
Say you add $10 to the cost of the #40 sack of grain to offset the fact that you only charge 6.99 to ship it. If I come into your store to buy the sack, I am still paying that $10, not a good "value" if you will.
The guy in Mass. is essentially paying that $10 that is rolled into the cost of the sack of grain, plus 6.99... so 16.99 over the cost of the grain itself... which is a great value seeing as though regular shipping would be $50.
Morebeer doesnt offer FREE shipping... that cost is spread throughout thier products as a mark up... they arent a charity either, logic dictates that they arent paying for my shipping, they are making it up elsewhere.