
Sold a 23" black and white monitor, one boardset and a power board to someone for $100 and I quoted them $28 for shipping (because that is what the UPS site said the price would be if I shipped through my stepdads work account).
Well, I ended up spending another $10 on packaging materials, and then my stepdad saw how big and heavy the box was, and now he won't ship it from work, so now I have to ship it myself at the $48 rate instead (UPS is cheaper if you have an account with them).
So basically, I just took a $30 hit on that one, oh well, at least I still ended up with $70 left (which was $5 less than I was asking for the whole game (Amazing Maze) locally, and I got to keep the cabinet, controls, and wiring and stuff).
My Jack the Giantkiller crating adventure also ran over the $30 crating fee I charged, but only by a few dollars (I easily put 30+ hours into fixing, cleaning, soldering, and crating that thing, would have been more profitable just to have tossed it out and instead went into work a few extra days).
Note to any involved in either transaction (both are board members), just venting my frustration at myself here. Your items are both VERY WELL packed. I just need to learn how to better estimate shipping and packaging costs.