Ok so, if I bought 15 dozen eggs at $16.94.. the recipe calls for 4 eggs ..The Item would be Eggs.. The Amount would be $16.94.. the unit amount would be 4 .. the unit conversion would be ??? the price would be $16.94.. and it would calculate to me the price of 4 eggs..?? I'm sorry, I'm just confused..Please explain this way, Thank you so much for helping me!