Access to physical locations is limited; masks are required. Most Fall Semester classes have been moved online. More information is available at


Calculator Rental Program

Need a calculator for class but don't want to spend big bucks? Rent one from us! We have TI-83 Plus and TI-84 Plus calculators, recommended by the TMCC Math Department. Rental is on a first-come, first-served basis.

Renting a Calculator

  1. Fill out a rental form, available on the first floor of the Learning Commons on the Dandini Campus
  2. Take your copy of the rental form to the Cashier’s Office, located at RDMT 318, and pay the rental fee. The cost is $25 for a TI-83 Plus or $30 for the TI-84 Plus.
  3. Return to the circulation desk in the Learning Commons with a copy of your payment receipt and pick up your rental calculator.

Calculators can be rented during our normal operating hours on a first-come, first-served basis while supplies last, starting the first day of instruction. They must be returned by the week following final exams.

Calculator Help

We offer calculator workshops to help you understand and effectively use your calculator. In addition, the following resources may be useful:

Returning the Calculator

Bring your TI calculator back to the circulation desk in the Learning Commons. Calculators are due the week after final exams (see your rental contract for the exact date) and may be returned during our normal operating hours.