Answer Wiki. Dental occlusion is the contact between the teeth of the upper and lower jaw. It is basically how your teeth fit together. The cusps (the high rounded parts on the tooth surface) of the tooth come in contact with the grove of the opposing arch teeth a maximum intercuspation is achieved which means the teeth fully bite.
A Surcharge is an extra fee charged by a card acceptant when paying with cheque, credit Card, charge Card or debit card (but not cash) to cover the cost of the merchant service charge.
Fuel Surcharge(FSC) is calculated by origin and rated based on local currency. The approximate US$ rates are provided for convenience and are estimates based on the exchange rates. A fuel surcharge is a reimbursement for the fuel expenses you incur during the delivery. It is usually added to the freight charges on either a per-mile or percentage basis. Most fuel surcharges are based on an average mile per gallon and the national average price of diesel.