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.
The definition of a surcharge is an extra fee added to the regular cost. If you are told that your item will cost $100 but if the price of gas goes up and you then have to pay an extra $10 for delivery, this extra $10 is an example of a gas surcharge. Surcharge is to add an additional charge to the cost. An example of a surcharge is an extra $5 added to the plumber's bill to cover the increased distance that he needed to travel outside of his regular service area to reach the home.