I have a question about the sharpening service. On the webpage it says

Since our sharpening shop is not located with our shipping center, razor sharpening orders which are placed on orders for merchandise will incur a separate ship charge of 5.50 to be billed to the card originally used to place the order. In this way, a razor and sharpening service for this razor may now be placed on the same order
I am paying by money order, do I add the 5.50 to the total amount due when I send the money order?