I sold some diapers to a Canadian mama. The diapers were $52. ($48 + $4 shipping). She stated that she wanted it shipped priority mail to Canada, which is a lot more expensive than
1st class. Priority was $20.75, first class was $7. She agreed to pay the difference so that it could be shipped priority. (she paid a total of $13 in shipping, I paid $7). Well, the package just got returned ...