The original inspiration for Square occurred to Jack Dorsey in 2009 when Jim McKelvey (a friend of Dorsey) was unable to complete a $2,000 sale of his glass faucets and fittings because he could not accept credit cards.
ແນວຄວາມຄິດ ສໍາ ລັບ Square ໄດ້ມາຮອດ Jack Dorsey ໃນປີ2009, ໃນເວລາທີ່ Jim McKelvey (ເພື່ອນຂອງ Dorsey's) ບໍ່ສາມາດ ສໍາ ເລັດການຂາຍກfອກແກ້ວແລະອຸປະກອນແກ້ວຂອງລາວທີ່ມີມູນຄ່າ 2,000 ໂດລາຍ້ອນລາວບໍ່ສາມາດຍອມຮັບບັດເຄດິດໄດ້.