I sold an item through ebay & whenever I shipped it out through USPS, the post office charged me $91. & now that the item has arrived at the USPS post office at the city we're the buyer lives, & Now there charging him the (buyer) $157.65 more, DOES USPS CHARGE TWICE FOR SHIPPING & LOCAL PICK UP? (doesn't make any sense)

USPS CHARGE US (SELLER & BUYER) FOR SHIPPING & PICK UP | Ask a Mentor

USPS CHARGE US (SELLER & BUYER) FOR SHIPPING & PICK UP | Ask a Mentor | eBay Community