shipping extra or included?

I always price the item and say it is plus shipping.
The buyer maybe local and want to pick up the item so there is no shipping.
And unless the item for sale is really cheap, like 10.00 or so I say + pay pal fee, as maybe the buyer wants to avoid the PayPal fee by sending a MO and is Ok waiting a day for the MO
to clear before I ship.
Personally I think that is being clear to the buyer on what the part is actually selling for.