additional charge

The premium channel includes 3,000 viewer hours, with an additional charge of $0.27 per additional viewer hour.

In such a case an additional charge is required only when some of the original charge is taken away, escapes.

She had hit upon a new and absorbing topic, which had the additional charge of savouring of local gossip.

You pay four dollars a-day for your board and bed; this does not include wine, and every little extra is an additional charge.

In 1875 this additional charge was increased to a penny a dozen for thin cards, 2d.

An additional charge of 2.50 lire is made when the sulphur may be destined for other ports in the United States.