Examples from the Web for toll-free
People are urged not to attempt to help injured or oiled animals, but to report any sightings via the toll-free number.
And, as a further inducement, such carts were to be toll-free for a year.Carriages & Coaches|Ralph Straus
Gedanken sind zollfrei, aber nicht hllenfrei—Thoughts are toll-free, but not hell-free.
The errant knight, his master, must needs pass us toll-free.Ivanhoe|Walter Scott