Monroe Systems for Business

Monroe 8145X Bundle - Includes (1) 8145X Heavy-Duty Printing Calculator with a Foam Elevation Wedge, (6) M33X Ribbon Cartridges, and (12) Premium Paper Rolls

(2 reviews) Write a Review
Orders placed by 11 am ET will ship same-day (Monday - Friday)
Bundle Pricing
  • Monroe 8145X Bundle - Includes (1) 8145X Heavy-Duty Printing Calculator with a Foam Elevation Wedge, (6) M33X Ribbon Cartridges, and (12) Premium Paper Rolls (8145XBSP1) (Bundle)
  • Monroe 8145X Bundle - Includes (1) 8145X Heavy-Duty Printing Calculator with a Foam Elevation Wedge, (6) M33X Ribbon Cartridges, and (12) Premium Paper Rolls (8145XBSP1) (Calculator Only)
MSRP: $281.50
— You save $16.51



Monroe 8145X Heavy-Duty Calculator Bundle

Monroe continues to raise the bar for heavy-duty desktop calculators with the Monroe 8145X two-color printing calculator. Accountants at Fortune 500 companies prefer the Monroe 8145X because of its superior functionality and 14-digit capacity. The Monroe 8145X features our newly updated printer which, for the first time in Monroe history, is compatible with universal supplies such as the Monroe P65M ribbon spools, Monroe M33X ribbon cartridges, and our signature 20 lb. paper tape rolls.

This custom bundle includes: (1) Monroe 8145X Printing Calculator, (1) Foam Elevation Wedge, (6) Monroe M33X Ink Ribbon Cartridges, and (12) Rolls of Monroe Premium 20lb Calculator Paper.

The Monroe 8145X also features an enclosed paper roll to protect from dust build up, a red LED indicator for active calculations, and a hidden storage compartment for spare supplies. It also offers two 4-key independent memories, allowing users to run multiple calculations simultaneously.

Those who know, choose Monroe. The Monroe 8145X Bundle is the perfect fit for heavy workloads and is designed to outlast and outperform any other competing model available.

Key Features

  • Two (2) independent memories and the ability to print and display 14-digits
  • Print speed of 5 lines per second and has a smooth key touch
  • Enclosed paper roll to protect from dust build up (read our blog on the enclosed paper roll)
  • Indicator lamp (making users aware of an active calculation)
  • Automatic total print above tear-off knife
  • Hidden storage compartment for a spare paper roll and a twin-spooled ribbon to reduce downtime
  • (2) 4-key independent memories that will allow users to simultaneously run multiple math problems, all while having the ability to store their respective tax rates.
  • Independent operation of multiplication and division capability, enabling the user to multiply and divide during addition and subtraction.


Click here to view the product manual.

WHAT THE EXPERTS SAY: Jon Gregull, Marketing Manager at Monroe on the 8145X:

Jon Gregull

1. What are some of the common jobs that customers use the 8145X for?

The 8145X series calculators are very common in professions with multiple line item accounting needs, as well as very small numbers as it has the (2) independent memories and a 14-digit capacity.

2. What's something people should know about the 8145X? Why should they choose this Monroe printing calculator over another machine?

With the 8145X you can add up to 4 different lists of numbers, totally independent from each other, at the same time.

3. What's some positive feedback you have heard from customers about the 8145X?

The 8145X's 14-digit capacity and 2 independent memories allow for greater ease working with larger numbers on either side of the decimal.


View AllClose

Warranty Information

Lifetime phone support and 6-month warranty for parts & service.
View AllClose

Additional Information

Calculator Type:
Desktop print/display
14-digit print/display, 28-digit calculating
Product Dimensions:
15.30 x 9.50 x 3.70 in
4.08 lbs
Print Speed:
5.0 lines per second
Display Type/Color:
Fluorescent, green
Inking System:
Black/red ribbon cartridge or spools
10 key numeric pad, 00 and decimal point
Decimal Settings:
=, F, 0, 1, 2, 3, 4, 6
Non-Add/Date Function:
Yes, print entered reference number or date
Two (2) 4-Key Independent
115 Volts - 0.2 Amps - 60HZ
Truncate, 5/4 Round Off, Round Up
Yes, automatic
Yes, with %+ and %- capability
Yes, (1) with %+ and %- capability
Grand Total:
Yes, group and grand total
Item Count:
Yes, intelligent item count, automatic averaging
Percent Change:
Yes, computes amount and % of change
Yes, computes cost, sell, and margin
Square Root:
Yes, entry followed by divide then equals
Change Sign:
Yes, changes the sign of an entered amount
View AllClose

2 Reviews

  • 5
    My company trusts Monroe

    Posted by Kim on Apr 25, 2019

    This is one of the many Monroe printing calculators that my company has in our office. Monroe printing calculators have been here as long as I can remember. They are superior to any other brand I have used.

  • 5
    Very happy

    Posted by Tut on Apr 01, 2019

    My company only buys Monroe because they last long and perform wonderfully. I'm very happy with my new 8145X!

View AllClose