我看賣價是£17.49
但是下訂單之後單價怎麼變成£14.58??


訂單明細如下:-
Delivery Method: Standard
Delivery Preference: Group my items into as few deliveries as possible
Items: £14.58
Postage & Packing: £3.68
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Total before VAT: £18.26
VAT: £0.00
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Order Total: £18.26