So I shipped out some stuff today, one of them was a package sent via Priority Flat Rate. I was looking at the invoice just now and realized the address was off, so I compared it to the address I wrote on the D/C slip... and realized the postal clerk entered the WRONG zip code into the system. (The zip code on the payment invoice was 53098; she entered 53089.)
Will the package get lost in the mail? I'm pretty sure the box has the RIGHT zip code, but the postage may not. Is there anything I can do?