This document is an invoice for computer monitors purchased from various distributors. It lists the quantity, brand, unit price and total for 5 ViewSonic monitors costing $880, 4 Samsung monitors costing $727, 20 Daewoo monitors costing $3,360, 25 Sunshine monitors costing $3,975, and 12 Hacer monitors costing $2,150 for a pre-tax subtotal of $11,956. With an 18% sales tax, the total invoice amount is $13,088.