I can attest to the fact that there appears to be different pricing, at least here in BC.
Recently I went to a postal outlet to mail 2 small packages to the same location out east.
The clerk weighed each and gave me a quote. The charge was so outrageous I walked right out with them.
The next day I was near the main postal station and decided what the heck, I was over a barrel, they needed to be mailed!
The clerk there bundled the two packages together, and I thought, "here we go, this will cost an arm and a leg".
I was shocked that the cost quoted...........was less than HALF the cost quoted the day before at the pharmacy.
Not sure if it was the bundling process or a difference in fees that made a difference, but needless to say,
I know where I will be bringing my packages from here on!
Try it in your area. It would be interesting to know.
Thanks Mary S