发票计算器
含税和折扣的发票总额
$
%
%
$
公式
Total = (Subtotal - Discount) × (1 + Tax) + Shipping
Apply discount first, then tax, then add shipping.
示例
000, 5% off, 10% taxTotal =
,059.50 + shipping.
Total =
,059.50 + shipping.
常见问题
关于 发票计算器
Generate complete invoice totals with tax, discount, and shipping.