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CalculatorsHelping You Find the Best
  • 10 Best Calculators in the Philippines 2024 | Sharp, Casio, Deli and More 1
  • 10 Best Calculators in the Philippines 2024 | Sharp, Casio, Deli and More 2
  • 10 Best Calculators in the Philippines 2024 | Sharp, Casio, Deli and More 3
  • 10 Best Calculators in the Philippines 2024 | Sharp, Casio, Deli and More 4
  • 10 Best Calculators in the Philippines 2024 | Sharp, Casio, Deli and More 5

10 Best Calculators in the Philippines 2024 | Sharp, Casio, Deli and More

While the advent of the smartphone has made it possible for powerful calculators to be at hand all the time, nothing can beat a real calculator at making precise and quick work of crunching numbers. They're also less of a liability on hand since most calculators are also built for durability.

While the answers they get to might be the same, calculators can vary greatly. From the comfort of use to display quality to a number of functions available, there are plenty of features where calculators can compete in. We'll try to break down these differences in our buying guide and give you the top calculators in the market.
Last updated 03/20/2024

Quick List - Top Calculators

1

Casio

Casio Electronic Calculator MX120B
Casio Electronic Calculator MX120B

A Straightforward Calculator for all Your Computing Needs

2

Sharp

Sharp Scientific CalculatorEL-W506T
Sharp Scientific Calculator

A Feature-Packed Scientific Calculator for Every Student

3

Deli

Deli Business Calculator Big 2137/EM01120
Deli Business Calculator Big 2137/EM01120

Wide and High Keys for More Efficient Solving

4

Canon

Canon Desktop Calculator WS-1210Hi III
Canon Desktop Calculator WS-1210Hi III

A Calculator to Help You Manage Your Personal Finances

5

Casio

Casio Calculator Desk SX-220
Casio Calculator Desk SX-220

A Basic and Portable Calculator With Built-In Protective Case

Editorial Team
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Editorial Team

Our recommendation articles are carefully researched and crafted by the mybest Philippines team of writers and editors. To stay true to our company’s mission and vision to help users’ selection process easier, we also collaborate with experts from various fields to ensure that our content stays factual and useful.

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Table of Contents

How to Choose a Calculator - Buying Guide

When calculating numbers, whether it be for household expenses or business proposals, we need accuracy and speed. The ease in which we push the keys and view the display screen are instrumental.

It is said that, if used properly, a calculator can last you a lifetime. This means that you want the most comfortable and most durable calculator out there. Here are some things to consider when buying a calculator.
1

Get the Correct Type of Calculator

There are three common calculator types prevalent on the market: basic, scientific and graphing. Each one is used for different tasks, and all of them have their pros and cons, so it's important that you consider which one you actually need before buying.

Basic Calculators Are Great for Speedy Arithmetic

Basic Calculators Are Great for Speedy Arithmetic

Basic calculators are the ones you're probably used to. They have around 20 buttons with simple arithmetic functions and are meant for easy and streamlined use. Most stores have this kind of calculator to add up bills and do easy calculations.

If you're getting a calculator for a small store, or one for basic math in your home, then consider this type of calculator. They're cheap, durable, and have great key sizes for comfortable use. Once you're used to the keys, there's no beating this simple calculator for speedy calculations.

Scientific Calculators Can Handle Complex Mathematics

Scientific Calculators Can Handle Complex Mathematics

If you're a student studying higher mathematics like calculus or algebra, then a scientific calculator is a must-have. Not only can it handle all the functions of high-level mathematics, but its display is catered for precise measurements. Their displays are also designed to be able to handle more complex equations.

Scientific calculators are more expensive than the basic calculators, but they are an essential part of any space that handles data. They take a bit of time to get used to, and there are plenty of buttons that you might not need, but the versatility of the calculator makes it a great buy for a student.

Graphing Calculators Visualize Data

Graphing Calculators Visualize Data

Sometimes data is hard to imagine, especially when you're given a complex function. Graphing calculators have basic displays that visualize your data entries so you can make sense of them better. These calculators are recommended for students with trigonometry and calculus, as graphs are important parts of those lessons.

These calculators are the most expensive kind, due to their display, and their buttons are usually squished together and are hard to press. These are definitely not the kind you need lying around at home. However, if you do high-level math and deal with graphs daily, then a graphing calculator is worth the investment.

2

Take Note of the Calculator's Size

Take Note of the Calculator's Size
There are plenty of sizes a calculator can come in, from pocket-sized to tablet-sized. A large calculator has a bigger display, making it easy to view, but it takes up lots of desk space. A smaller calculator is compact, but this makes it easier to make mistakes due to the small display and tiny keys on the pad.

Small calculators also have less of a gap between keys, and this makes it error-prone and easy to press two keys at once. It's important to get a calculator size that works for you. Get one where the display is easy to read, and the keys are spaced out appropriately. We recommend calculators that are the size of the palm of your hand.
3

Make Sure the Display Shows Plenty of Digits

Make Sure the Display Shows Plenty of Digits

When you're handling large amounts or precise data, your calculator has to be able to display the most minute details. It might not occur to you to need a display with lots of digits in daily life, but in school and business settings, numbers can reach up to 12 digits.

12-digit displays are the best, but at least 10 digits (12345678910) should be the minimum. Some calculators (like scientific calculators) also have displays where you can scroll through a number with more digits than the display can allow, so if you feel like you'll be handling data with lots of digits, invest in one of those.

4

Weight and Durability Go Hand-in-Hand

Weight and Durability Go Hand-in-Hand
While it might seem like a lightweight calculator is preferred for its portability, these calculators tend to be flimsy and break easily, especially with continued use. It could also be prone to misalignment of the keys, making it error-prone as well. Slightly heavier calculators offer a more durable option for long-term use.

We also recommend purchasing a calculator with rubber anti-slip pads on the backside. In addition to preventing scratches to your desk, it will also prevent the calculator from moving around, allowing ease of accurate and speedy calculations. This helps your calculator last for a long time.
5

Some Calculators Have Helpful Extra Functions

There are many functions within a calculator. We've picked a few functions which we feel are important deciding factors when it comes to buying a calculator.

Key Rollover Function Lets You Type Quickly

Key Rollover Function Lets You Type Quickly
This function is essential for fast operation. Key rollover allows you to seamlessly type buttons even if you haven't released the previous button you pressed. For example, if you're trying to type "21" and you pressed "2" and "1" immediately after without letting go of "2", it still registers the "1" to type "21".

It's easy to overlook the flexibility that this function provides, but when you're a store clerk or a bookkeeper, you're calculating numbers very fast with both hands, and you might be pressing two numbers almost simultaneously. This makes the process smoother and more comfortable. Choose a 3-key rollover calculator when you can.

The Grand Total Function Makes Tabulating Easy

The Grand Total Function Makes Tabulating Easy
This functions stores previous results in the calculator's internal memory and allows you to add up all the numbers you've solved for previously if you haven't cleared it. For example, if you add 1200 and 400 to get 1600, then added 300 and 100 to get 400, once you press the GT button, it'll show 2000.

This is another function that's usefulness only comes to light when it comes to bookkeeping and fast calculations. You wouldn't need to list down different subtotals then input them again one by one to get the grand total. With the GT function, you can go about your computing then get the grand total after.

Keep Important Data at Hand Using the Memory Function

Keep Important Data at Hand Using the Memory Function
These buttons are also uncommonly used in daily life but are a lifesaver in the bookkeeping world. The memory function stores your results temporarily in the internal storage, and using these buttons can help you continue on from those results for other calculations. Mastery of this function is crucial in using a calculator quickly.

The M+ and M- buttons allow you to add or subtract from the previously memorized number, respectively. MR (or RM) recalls the memory and displays the value last stored in the calculator's internal memory. MC (or CM) clears the memory and allows you to start fresh.
6

Comfortable Design Can Make Calculating Easier

Some calculators are built for quick use, and their designs cater to comfortable and fast use. Here are a few design elements in a calculator that can help you decide which one is going to be comfortable for you to use.

Tilt Displays Makes It Easier to See the Numbers

Tilt Displays Makes It Easier to See the Numbers
A calculator is often kept on the desk. Therefore, the light from a window or the room’s lighting (bulb, etc.) can cause a glare, affecting how the numbers can be seen. Having a tilt display allows the user to adjust the display screen to the best position according to the lighting situation.

However, many calculators which do not have this function have a sloped display. Therefore, the tilt display function does offer convenience but isn’t a very necessary function. It's also most commonly found in basic calculators, so don't expect tilted scientific or graphing calculators.

Key Placement Can Make Your Calculations Quicker

Key Placement Can Make Your Calculations Quicker

Where the keys are located affects the ease of use. This is a major consideration when choosing the calculator. Some calculators have the function keys on the side, and some have them on the top. Some have 0 in the middle bottom, and some have it to the sides. These are minor adjustments that have major implications for your ease of use.

Though you might get used to a new key display over time, if you're a person who uses a calculator daily, it might be best to find a specific brand you like using so that the key placement is constant

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10 Best Calculators to Buy Online

The products we introduce below were carefully curated by the mybest team, from the best-sellers of E-commerce sites like Lazada, and using the points mentioned in our detailed and thoroughly researched buying guide.
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Calculator Type
Dimensions
Weight
Features
1

Casio

Casio Electronic Calculator MX120B

Casio Casio Electronic Calculator MX120B 1

A Straightforward Calculator for all Your Computing Needs

Basic

147 × 106.5 × 29mm

115g

Dual Power Source, Auto-Power Off, Shift Key, and Sign Change and Mark-Up Functions

2

Sharp

Sharp Scientific CalculatorEL-W506T

Sharp Sharp Scientific Calculator 1

A Feature-Packed Scientific Calculator for Every Student

Scientific

166 x 80 x 15mm

98g

640 Mathematical Functions, WriteView Display

3

Deli

Deli Business Calculator Big 2137/EM01120

Deli Deli Business Calculator Big 2137/EM01120 1

Wide and High Keys for More Efficient Solving

Basic

165 x 162 x 32mm

Not Specified

Wide and High Keys, Concave and Beveled Design, Non-Slip Bottom Pad

4

Canon

Canon Desktop Calculator WS-1210Hi III

Canon Canon Desktop Calculator WS-1210Hi III 1

A Calculator to Help You Manage Your Personal Finances

Basic

198 x 150 x 36mm

238g

Adjustable Tilt Display, I.T Touch Keyboard, and Tax Calculations

5

Casio

Casio Calculator Desk SX-220

Casio Casio Calculator Desk SX-220 1

A Basic and Portable Calculator With Built-In Protective Case

Basic

141 × 120 × 6.5mm

80g

Protective Case, Extra Large Display, and Key Rollover

6

Canon

Canon KC-30 8 Digits Keychain Calculator

Canon Canon KC-30 8 Digits Keychain Calculator 1

A Mini Calculator that Doubles as a Keychain

Basic

75 x 42 x 13 mm

28g

Portable Form Factor, 2-Key Rollover, and Good and Comfortable Grip

7

Sharp

Printing Calculator EL-1750V

Sharp Printing Calculator EL-1750V 1

A Portable Printing Calculator for Record-Keeping

Printing

230 x 150 x 51.5mm

499g

2-Color Printing, One Touch Change Calculation , Cost-Sell-Margin Keys, Professional Keyboard

8

Deli

Deli Small Calculator EM130

Deli Deli Small Calculator EM130 1

A Budget-Friendly Basic Calculator for Everyone

Basic

70.2 x 8.5 x 112.2mm

Not Specified

12-Digit Display, Dual Power Source, Auto-Power Off

9

Casio

Casio Scientific Calculator Class WizFX82

Casio Casio Scientific Calculator Class Wiz 1

Has Intuitive Programs and User Interface to Enhance Math Learning

Scientific

13.8 x 77 x 162mm

100g

4-Grade Dsiplay, MathBox Program, and Online Visualization through QR

10

Texas Instruments

TI-84 Plus CE Color Graphing Calculator

Texas Instruments TI-84 Plus CE Color Graphing Calculator 1

The Gold Standard of Graphing Calculators

Graphing

Not Specified

Not Specified

Color Display, Math-Print Display Format, and Python-Support

If you don't see the product you're looking for, you can request that it be listed.
No.1

Casio
Casio Electronic Calculator MX120B

Casio Electronic Calculator MX120B 1
Source:shopee.ph
Reference price
₱449
Mid
Reference price
₱449
Mid

A Straightforward Calculator for all Your Computing Needs

Looking for a reliable and all-around calculator? Look no further than this model from trusted brand, Casio. This straightforward desk calculator can perform essential arithmetic functions as well as percentage calculations, useful for tasks involving discounts, taxes, and mark-ups. With its extra large digital display, it can also display up to 12 digits at once.

In terms of battery, the MX120B derives power from two sources: either through solar energy or through a battery backup, ensuring that the calculator will still function even in low-light conditions. Plus, it has an auto-power-off feature, which significantly helps in conserving battery life. All these features are housed neatly in a compact design that is extremely portable.
Calculator TypeBasic
Dimensions147 × 106.5 × 29mm
Weight115g
FeaturesDual Power Source, Auto-Power Off, Shift Key, and Sign Change and Mark-Up Functions
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No.2

Sharp
Sharp Scientific CalculatorEL-W506T

Reference price
₱1,895
High Mid
Reference price
₱1,895
High Mid

A Feature-Packed Scientific Calculator for Every Student

Whether you’re in college or in high school, a scientific calculator is an indispensable instrument to have in those advanced math classes. Given their prices, they’re a huge investment as well, so it’s important to make sure that you make the right choice. This scientific calculator from Sharp is one of the bests you’ll find as it features 640 built-in functions for a wide variety of academic needs.

This calculator supports scientific, mathematical, and statistical functions. Moreover, it can execute matrix and vector calculations, ideal for those studying or working in the field of mathematics, engineering, and physics. From trigonometric functions to probability distributions, this calculator from Sharp is an essential academic companion for every high school and college student.
Calculator TypeScientific
Dimensions166 x 80 x 15mm
Weight98g
Features640 Mathematical Functions, WriteView Display
No.3

Deli
Deli Business Calculator Big 2137/EM01120

Reference price
₱499
Mid

Wide and High Keys for More Efficient Solving

If the main purpose behind your calculator purchase is to be able to do fast computations, then wide and high keys should be among your considerations. Calculators designed with such keys make it extremely easier to press buttons more accurately and with less reach. Aside from the size of the keycaps, the concave and beveled design also aids by providing better tactile feedback.

Since it's a business calculator, the Deli 2137 calculator comes with functions such as grand total, profit and loss calculation, positive and negative conversion, and many more. It is even designed with a silicone non-slip pad at the bottom to ensure that your calculator does not move when in use. Lastly, it is conveniently compatible with AA batteries, which is the most common battery type out there.
Calculator TypeBasic
Dimensions165 x 162 x 32mm
WeightNot Specified
FeaturesWide and High Keys, Concave and Beveled Design, Non-Slip Bottom Pad
No.4

Canon
Canon Desktop Calculator WS-1210Hi III

Reference price
₱889
Mid

A Calculator to Help You Manage Your Personal Finances

Most of us need calculators mainly for budgeting and keeping track of personal finances. In such cases, the best calculator is the one that has a simple layout and contains all the basic functions. This 12-digit desktop calculator can perform all the essential operations plus a few extra such as tax calculations and grand total functions, which may come in handy when budgeting or calculating expenses and taxes.

One standout feature of this calculator is its tiltable display. The angle of the LCD display can easily be adjusted for easy viewing and comfort, especially during prolonged usage. The memory function is also a nice addition, especially when you don’t have a phone or computer lying around to jot down or type your figures on.
Calculator TypeBasic
Dimensions198 x 150 x 36mm
Weight238g
FeaturesAdjustable Tilt Display, I.T Touch Keyboard, and Tax Calculations
No.5

Casio
Casio Calculator Desk SX-220

Reference price
₱415
Mid

A Basic and Portable Calculator With Built-In Protective Case

This Casio calculator stands out as the perfect companion for those on the move. Measuring a mere 141 × 120 × 6.5 mm, it boasts a slim and lightweight design that easily fits into your bag or pocket, ensuring you can take it wherever you go. Another thing that adds to its portability factor is the dual-leaf type design that not only minimizes its size but also provides a protective cover, safeguarding your calculator when not in use.

Despite its uncommon structure, this calculator does not lack functionality as it can still execute basic calculations, percentage calculations, and square roots. It also has other features such as key rollover, shift key, and sign change that users will surely appreciate. Given its portability, this calculator is ideal for those engaged in fieldwork or working on the go.
Calculator TypeBasic
Dimensions141 × 120 × 6.5mm
Weight80g
FeaturesProtective Case, Extra Large Display, and Key Rollover
No.6

Canon
Canon KC-30 8 Digits Keychain Calculator

Reference price
₱269
Low Mid

A Mini Calculator that Doubles as a Keychain

Keychains are usually there for decorative reasons, but who said that they can’t also be functional? This product from Canon allows you to attach a completely working 8-digit mini calculator to any of your stuff. The body is compact and lightweight and the calculator is incredibly easy to tie onto anything just by using its built-in metal hook.

This calculator is perfect for personal use and can also make for a great gift. While the calculator might seem small, the no-fuss layout and thick design gives it a durable body and most importantly, a good grip. The only downside of this calculator is that it's battery-powered only. Nonetheless, it's an amazing product especially for those who don't like bringing their calculator with them but need quick access to it throughout the day.
Calculator TypeBasic
Dimensions75 x 42 x 13 mm
Weight28g
FeaturesPortable Form Factor, 2-Key Rollover, and Good and Comfortable Grip
No.7

Sharp
Printing Calculator EL-1750V

Printing Calculator EL-1750V 1
Source:lazada.com.ph
Reference price
₱3,495
High Mid
Reference price
₱3,495
High Mid

A Portable Printing Calculator for Record-Keeping

When it comes to managing business transactions, having an efficient printing calculator can make all the difference. This printing calculator by Sharp is designed to streamline your record-keeping process. With its 2-color print output, 12-digit display, and impressive printing speed of 2 lines per second, this calculator ensures swift and accurate documentation of your transactions.

Moreover, this calculator has tax, cost sell margin, grand total, and change calculations functions that are relevant and useful to many businesses. It also has a calendar and clock function that prints the date and time alongside your transactions for comprehensive documentation. Overall, this calculator has a long list of features that make it one of the best products of its kind.

Calculator TypePrinting
Dimensions230 x 150 x 51.5mm
Weight499g
Features2-Color Printing, One Touch Change Calculation , Cost-Sell-Margin Keys, Professional Keyboard
No.8

Deli
Deli Small Calculator EM130

Reference price
₱89
Low

A Budget-Friendly Basic Calculator for Everyone

It's unnecessary to shell out a hefty amount of money if you just need a basic calculator that you'll be using on a semi-regular basis. For that, there are budget-friendly options that do the job quite well like this one from Deli. It is an affordable and practical calculator for day-to-day computations. Despite its affordable price and compact size, this calculator doesn't skimp on features.

For instance, it isable to display up to 12 digits in total. It can even go beyond basic arithmetic functions and solve equations involving percentages and roots. Moreover, this calculator comes in three colors: dark green, dark blue, and dark gray. If you’re looking for a decent calculator that won’t hurt your pocket, then this is definitely one that you should consider.
Calculator TypeBasic
Dimensions70.2 x 8.5 x 112.2mm
WeightNot Specified
Features12-Digit Display, Dual Power Source, Auto-Power Off
No.9

Casio
Casio Scientific Calculator Class WizFX82

Reference price
₱939
Mid

Has Intuitive Programs and User Interface to Enhance Math Learning

Casio's reputation as a leading brand in scientific calculators is well-deserved, and the ClassWiz series exemplifies why. With its powerful features and user-friendly design, it's the go-to choice for students and professionals alike. For instance, it has an intuitive interface, featuring an easy-to-navigate home screen that simplifies access to basic and advanced academic operations.

But what sets it apart from its competitors is its dedication to facilitating Math learning. It has a Math box where users can enter and view mathematical calculations and their illustrations or explanations. Another impressive feature is the online visualization using QR, which allows users to generate a QR and scan a graph of their equations directly into their mobile phones.
Calculator TypeScientific
Dimensions13.8 x 77 x 162mm
Weight100g
Features4-Grade Dsiplay, MathBox Program, and Online Visualization through QR
No.10

Texas Instruments
TI-84 Plus CE Color Graphing Calculator

TI-84 Plus CE Color Graphing Calculator 1
Source:shopee.ph
Reference price
₱9,985.14
High
Reference price
₱9,985.14
High

The Gold Standard of Graphing Calculators

Texas Instruments has always been known to make some of the best calculators in the business, and their graphing calculators are truly top-of-the-line. The high-definition, colored displays are sharp and beautifully illustrate functions. You can even import images of your graphs to your computer for sharing with others.

This calculator can also handle most functions a scientific calculator can. Plus, it is rechargeable and comes with a charger, ensuring that your calculator will always be ready when you need it. The only downside is that it comes with a higher price tag and a hefty build due to the power it holds. However, if you need a graphing calculator, there is no better one on the market.

Calculator TypeGraphing
DimensionsNot Specified
WeightNot Specified
FeaturesColor Display, Math-Print Display Format, and Python-Support

Top 5 Calculators

No. 1: CasioCasio Electronic Calculator MX120B

No. 2: SharpSharp Scientific CalculatorEL-W506T

No. 3: DeliDeli Business Calculator Big 2137/EM01120

No. 4: CanonCanon Desktop Calculator WS-1210Hi III

No. 5: CasioCasio Calculator Desk SX-220

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