Best Financial Calculators Updated May 2025
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Best Financial Calculators
2025 Buyer's GuideUpdated May 2025
Advertiser disclosure About our rankings
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Best Financial Calculator

10.0

1

10.0

HP 12CP Financial Calculator
Calculator
Functionality
Value for money
Speed
Best Financial Calculator

10.0

1
HP 12CP Financial Calculator
Calculator
Functionality
Value for money
Speed

9.5

2

9.5

Texas Instruments BAII Plus Financial Calculator, Black
Functionality
Calculator
Value for money

9.5

2
Texas Instruments BAII Plus Financial Calculator, Black
Functionality
Calculator
Value for money
Popular

8.9

3

8.9

Casio MS-80B Calculator – Desktop Calculator with Tax & Currency Tools | General Purpose | Large Display | Ideal for Home, Offi...
Works well
Ease of use
Calculator
Size
Value for money
Buttons size
Popular

8.9

3
Casio MS-80B Calculator – Desktop Calculator with Tax & Currency Tools | General Purpose | Large Display | Ideal for Home, Offi...
Works well
Ease of use
Calculator
Size
Value for money
Buttons size
Best Value

8.8

4

8.8

Casio fx-300ES Plus 2nd Edition – Standard Scientific Calculator | 262 Functions, Natural Textbook Display℠ | Ideal for Middle ...
Functionality
Calculator
Value for money
Ease of use
Build quality
Color
Best Value

8.8

4
Casio fx-300ES Plus 2nd Edition – Standard Scientific Calculator | 262 Functions, Natural Textbook Display℠ | Ideal for Middle ...
Functionality
Calculator
Value for money
Ease of use
Build quality
Color

8.6

5

8.6

10bII Financial Calculator 12-Digit LCD 10bII Financial Calculator, 12-Digit LCD by HP
Functionality
Build quality

8.6

5
10bII Financial Calculator 12-Digit LCD 10bII Financial Calculator, 12-Digit LCD by HP
Functionality
Build quality

8.5

6

8.5

HP 12C Financial Calculator - Black/Gold
Calculator quality
Functionality
Value for money
Ease of use
Design

8.5

6
HP 12C Financial Calculator - Black/Gold
Calculator quality
Functionality
Value for money
Ease of use
Design
Premium Pick

8.4

7

8.4

Texas Instruments BA II Plus Professional Financial Calculator Silver 9.8 Inch
Calculator functionality
Quality
Value for money
Appearance
Functions
Battery life
Save 28%
Save 28%
Premium Pick

8.4

7
Texas Instruments BA II Plus Professional Financial Calculator Silver 9.8 Inch
Calculator functionality
Quality
Value for money
Appearance
Functions
Battery life
Save 28%

8.3

8

8.3

HP+10bII%2b+Financial+Calculator+(NW239AA)
Functionality
Calculator functionality
Save 32%
Save 32%

8.3

8
HP+10bII%2b+Financial+Calculator+(NW239AA)
Functionality
Calculator functionality
Save 32%

8.2

9

8.2

(Texas Instruments) Advanced Financial Calculator (BA II Plus)
Functionality
Calculator use
Ease of use
Value for money
Weight
Durability

8.2

9
(Texas Instruments) Advanced Financial Calculator (BA II Plus)
Functionality
Calculator use
Ease of use
Value for money
Weight
Durability

8.1

10

8.1

Casio fx-115ES Plus 2nd Edition – Advanced Scientific Calculator | 280+ Functions, Natural Textbook Display℠ | Ideal for Math, ...
Calculator
Functionality
Ease of use
Value for money
Build quality
Design

8.1

10
Casio fx-115ES Plus 2nd Edition – Advanced Scientific Calculator | 280+ Functions, Natural Textbook Display℠ | Ideal for Math, ...
Calculator
Functionality
Ease of use
Value for money
Build quality
Design

Our Top Choice

Best Financial Calculator

10.0

1

10.0

HP 12CP Financial Calculator
Calculator
Functionality
Value for money
Speed
Best Financial Calculator

10.0

1
HP 12CP Financial Calculator
Calculator
Functionality
Value for money
Speed
Related Categories
Scientific CalculatorDesk CalculatorTI Calculator
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Related Categories
Scientific CalculatorDesk CalculatorTI Calculator
Related Categories
Scientific CalculatorDesk CalculatorTI Calculator