surcharge
noun
an additional charge, tax, or cost.
Used to describe an ongoing action or state that is currently taking place in the immediate present.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
"That is outrageous! They are surcharging us for going on our holidays," said Val Pollard who was sunning herself on the beach.
From BBC ● Jul. 17, 2018