my DW sold a batch of chicks & we shiped to Washington state - it was communicated to the buyer : price of chicks, shipping costs (the materials were calculated / added to this (box, gel, heatpad, etc....)) - so they can know total $$ in advance in case theyd still want to buy or not.
we used paypal, but would also do cash transactions - no checks
we used paypal, but would also do cash transactions - no checks