CalculatorsReviewed

HR-300RC Review

4.6/5.0
(605) reviews
Price Range:Mid-range for printing calculators
Casio HR-300RC – Printing Calculator with Backlit LCD Display | Cost/Sell/Margin, Tax & Time Functions | Re-Print & 150-Step Check | Ideal for Personal, Business & Office Use

At a Glance

Our Verdict

8.5/10
Best for

Small business owners, accountants, retail staff, and anyone needing a reliable printing calculator with enhanced readability and audit capabilities.

Value

Good

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Overview

The Casio HR-300RC is a robust and feature-rich printing calculator designed for business, office, and personal financial use. Its standout features include a backlit LCD, two-color printing, and essential business functions like Cost/Sell/Margin, Tax, and Time calculations, complemented by a 150-step check and re-print capability for enhanced accuracy and record-keeping.

Detailed Review

Key Features

  • 12-Digit Backlit LCD Display
  • 2-Color Printing (Black & Red)
  • Cost/Sell/Margin Calculation
  • Tax Calculation Function
  • Time Calculation Function
  • 150-Step Check & Correct Function
  • Re-Print Function
  • Item Counter
  • Grand Total Function
  • Mark-up/Mark-down Function
  • Print Speed: 2.0 lines/second

Reasons to Buy

  • Backlit LCD display significantly improves readability.
  • Dedicated Cost/Sell/Margin, Tax, and Time functions streamline business calculations.
  • 150-step check and re-print functions provide excellent audit trail and error correction capabilities.
  • Two-color printing (black/red) enhances clarity of printed records.
  • Durable build quality suitable for regular office use.
  • Provides a physical record of calculations, essential for accounting and verification.

Reasons to Avoid

  • Requires paper rolls and ink roller replacement, incurring ongoing costs.
  • Not suitable for scientific, engineering, or advanced mathematical calculations.
  • Battery life can be limited with heavy printing; AC adapter is recommended for stationary use.
  • Larger and heavier than non-printing calculators, reducing portability for some users.

Technical Specifications

display type
12-Digit Backlit LCD
screen size
n/a
battery type
4 x AA batteries
power source
Battery or Optional AC Adapter (AD-A60024)
number of functions
Dedicated business functions (Cost/Sell/Margin, Tax, Time, Check, Re-Print, etc.)
programming capability
no
graphing capability
no
CAS
no
connectivity
None
dimensions
Approximately 209 x 102 x 42 mm (8.23 x 4.02 x 1.65 inches)
weight
Approximately 340g (0.75 lbs) without batteries
build quality
Durable plastic construction, typical for office printing calculators.

At a Glance

Our Verdict

8.5/10
Best for

Small business owners, accountants, retail staff, and anyone needing a reliable printing calculator with enhanced readability and audit capabilities.

Value

Good

View on Amazon

As an Amazon Associate I earn from qualifying purchases.