Casio HR-170RC Plus Mini Desktop Printing Calculator - Accurate

Our review of the Casio HR-170RC Plus finds it best suited for small business owners, bookkeepers and anyone who needs a compact, reliable printing calculator for taxes and daily accounting. The single biggest reason to buy is its practical Check & Correct workflow paired with fast two-color printing, which makes spotting negative values and corrections straightforward during reconciliation. It is a focused desktop tool rather than a full office workstation, offering speed and useful financial keys in a small footprint.

Key Features

• Two-Color Print: Dual-color (black/red) output at 2.0 lines per second makes it easy to distinguish positive and negative entries on printed tapes.
• Check & Correct: Review and correct up to 150 steps before printing, then re-print or use after-print to document adjustments without manual re-entry.
• Tax & Business Functions: Built-in cost/sell/margin, mark-up/mark-down and tax calculation keys speed common financial tasks and reduce spreadsheet switching.
• Big Display: A 12-digit LCD and large, well-spaced plastic keys improve visibility and reduce input errors during long sessions.
• Clock and Calendar Print: The upgraded HR-170RC Plus prints time and date for clear audit trails on receipts and reports.

Who It's For

The HR-170RC Plus is ideal for accountants, small business owners, retail counters and anyone handling regular tax calculations or bookkeeping who needs printed records. Its compact size and dedicated financial keys suit desktop use in a home office or at a point of sale where space is limited.

Those who want a full desktop calculator with advanced programmable features or a multi-user networked solution should look elsewhere; this model focuses on reliable printing, correction workflow and a specific set of business functions rather than broad customization.

Pros & Cons

Pros

• Fast 2.0 lines per second two-color printing helps keep clear physical records.
• Check and correct up to 150 steps prevents common input mistakes and saves time.
• Dedicated cost/sell/margin and tax keys streamline typical accounting tasks.
• Large 12-digit display and full-size keys improve accuracy and usability.

Cons

• Instruction manual has been reported as less helpful, so new users may need time to learn advanced functions.
• Not designed as a programmable or networked calculator for complex automation needs.

Specifications

Our Verdict

The Casio HR-170RC Plus is a sensible, value-oriented printing calculator for anyone who needs clear printed records and straightforward financial keys. Its check & correct capability and two-color printing make it especially useful for bookkeeping and tax work, and the large display and keys improve day-to-day accuracy, offering good value for routine accounting tasks.

Frequently Asked Questions

Can the calculator print date and time?
Yes. The HR-170RC Plus includes a clock and calendar print function for timestamped tape output.

How many steps can be reviewed and corrected?
You can review and correct up to 150 steps before printing, and use re-print or after-print to document changes.

Does it handle tax and margin calculations?
Yes. It includes cost/sell/margin, mark-up/mark-down and tax calculation keys for common business operations.