Toner cost .13cents per page
Black toner yield 4,000 pages @ 77.99 each cost per page .019 cents
Color toner yield 3,500 pages @ 124.95 each cost per page .035 x 3 = .11 cents

Drum unit cost per page .0071
Drum yield 25,000 @ 179.99 = .0071

Transfer belt .0027
Yield 50,000 pages @ 136.99 = .0027

TOTAL COST PER PAGE BLACK .019 + .0071 + .0027 = .03 cents per page
TOTAL COST PER PAGE COLOR .019 + .11 + .0071 + .0027 = .14 cents per page
With 5% coverage per page.
All pricing from Officemax .