Compute shipping rates by chargeable weight plus surcharges.
Key formulas: chargeable×classRate×(dist÷100); max(1,Math.ceil(chargeable÷cap)); max(weight,volWeight)
物流運價計算工具,按實際重量與體積重量取計費重量,結合距離、貨物等級計算基礎運費,疊加燃油與其他附加費得出總運費,支援零擔(LTL)與整車(FTL)兩種模式。