Buying Guide

Best Calculators Under $30

Compare calculators under $30 for school, college, scientific math, office work, business calculations and daily use.

Guide Top Picks Comparison FAQs
Last Updated
2026-06-30
Top Picks Comparison FAQs
Guide Overview

Best Calculators Under $30 for Students & Office | As-Mart

Find calculators under $30 for students, offices, scientific math, college basics, business and daily calculations.

Top Picks

Compare each recommended product in a clear, full-width layout.

Buying Notes

Practical advice, key features, and important points to consider before buying.

Best Calculators Under $30

A $30 calculator budget gives shoppers more flexibility. You can find better scientific calculators, large display desktop calculators, business calculators and durable student calculators. This price range is ideal for students who need more than a basic calculator but do not need an expensive graphing calculator.

Best Uses

  • Students: Useful for school, college, algebra and science.
  • Office: Good for desktop calculations and tax work.
  • Home: Helpful for budgeting and bills.
  • Business: Suitable for basic pricing and margin calculations.

Frequently Asked Questions

Quick answers to common questions about this product category.

Under $30, you can find basic, desktop, scientific and some business calculators.

Yes, many reliable student scientific calculators are available under $30.

Comparison Table

Image Model ASIN Brand Price Off Reviews Action
Texas Instruments TI-503 SV Standard Function Calculator Texas Instruments TI-503 SV Standard Function Calculator
4.6 (2987)
B00000JBNQ Texas Instruments $5.96
— 		— 2987
Details Amazon
Mr. Pen- Mechanical Switch Calculator, 12 Digit Large LCD Display | Purple with Big Buttons, Mechanical Switch Calculator for Home, School, Office Mr. Pen- Mechanical Switch Calculator, 12 Digit Large LCD Display | Purple with Big Buttons, Mechanical Switch Calculator for Home, School, Office
4.6 (3268)
B0CMT6F6WZ Mr. Pen $8.49
$9.99 		-15% 3268
Details Amazon
Casio SL-310SV, Sloar Powered Standard Function Calculator Casio SL-310SV, Sloar Powered Standard Function Calculator
4.6 (1023)
B01FXYHXDY Casio $8.95
— 		— 1023
Details Amazon
Sharp EL233SB Standard Function Calculator Sharp EL233SB Standard Function Calculator
4.5 (1218)
B0006HV4TS Sharp $8.99
— 		— 1218
Details Amazon
Texas Instruments TI-30Xa Scientific Calculator Texas Instruments TI-30Xa Scientific Calculator
4.7 (18308)
B00000JBNS Texas Instruments $9.97
$15 		-34% 18308
Details Amazon
Casio Inc. JF-100BM Standard Function Calculator, Multicolor, 4 1/4 x 6 7/8 Casio Inc. JF-100BM Standard Function Calculator, Multicolor, 4 1/4 x 6 7/8
4.6 (872)
B003827RSA Casio $9.99
$15.99 		-38% 872
Details Amazon
Cute Kids' Mini Calculator - 5.9 x 2.6in, LCD Display, Battery Powered (Included), Perfect for School Cute Kids' Mini Calculator - 5.9 x 2.6in, LCD Display, Battery Powered (Included), Perfect for School
4.0 (166)
B0CCJ8FKSS Holotioee $9.99
— 		— 166
Details Amazon
Scientific Calculators for Students, 240 Functions 2-Line Standard Scientific Calculator, Cute School Office Supplies, Math Calculator for School (Purple) Scientific Calculators for Students, 240 Functions 2-Line Standard Scientific Calculator, Cute School Office Supplies, Math Calculator for School (Purple)
4.7 (4)
B0FJ5MTGBK PUNGLTD $11.99
— 		— 4
Details Amazon
Scientific Calculator School Supplies, ROATEE 991MS 401 Functions 2-Line Display Desktop Calculator with Sliding Cover, Solar Battery Dual Power Kawaii for Middle High School Student and Teacher Blue Scientific Calculator School Supplies, ROATEE 991MS 401 Functions 2-Line Display Desktop Calculator with Sliding Cover, Solar Battery Dual Power Kawaii for Middle High School Student and Teacher Blue
4.5 (122)
B0CHVZKRVC ROATEE $12.99
— 		— 122
Details Amazon
Desk Calculator 12 Digit Extra Large LCD Display, Touch Comfortable with Big Buttons, PXY Two Way Power Battery and Solar Standard Function Office Calculators Desk Calculator 12 Digit Extra Large LCD Display, Touch Comfortable with Big Buttons, PXY Two Way Power Battery and Solar Standard Function Office Calculators
4.6 (2332)
B0B67QN29F pxy $13.59
$15.99 		-15% 2332
Details Amazon
Texas Instruments TI-30XIIS Scientific Calculator, Blue Texas Instruments TI-30XIIS Scientific Calculator, Blue
4.8 (50459)
B008HYSAF8 Texas Instruments $14.24
$17 		-16% 50459
Details Amazon
Scientific Calculator, w/Equation Recall, 3-1/5" x 6-1/10" x 3/4", Sold as 1 each Scientific Calculator, w/Equation Recall, 3-1/5" x 6-1/10" x 3/4", Sold as 1 each
4.5 (1682)
B0006I0ADS Texas Instruments $14.24
$17 		-16% 1682
Details Amazon