- (25 pts) a new law has been enforced to add a 5% new tariff surcharge on shipment goods provided by companies when the invoice total exceed 100$. in order to comply with the new law, you are required to reflect the new charges on the active invoices in your system. the following must be met: • the invoice must be active ( not paid). • the invoice total must exceed 100$. • the line item description must include the keywords "freight" case sensitive.