Texas Instruments TI-30Xa Scientific Calculator

This version of the '30 has a "backup" button that lets you correct the current entry without cancelling an starting over. Unfortunately it comes without a user manual. I wish I had this one while I was a college student. This is definitely a scientific calculator, not suitable for kids. The only complaint I have is that it's non-rechargeable.

I used to have an expensive HP calculator with 9 separate storage buttons. Although this only has three storage buttons for that reason alone for me it has been well worth the price. I have one in my purse and one at my desk area at all times. You can replace the batteries in it although it requires removing some screws and selecting the right button batteries. Which I have done successfully. Or just buy another one and pitch the old one.

This is so much easier/ ALOT more inexpensive than Publix home delivery service. I mean we order alot for alot less money. Please do not use, i dont want you to take up my deliveries positions, if it gets too popular!! Seriously so easy and cheaper than ANY other home delivery services.

I had this calculator 18 years ago when I was beginning middle school. Back then the calculator had great features which made life easier in my math classes. When I was buying school supplies I noticed that the calculator was still for sale, so I ordered it. Upon arrival I was using it on homework and I noticed that they added some great new features. I am so happy with my purchase.

The reasonable cost and multiple functions make this great for work. I'm a purchasing manager and it is exactly what I needed.

Purchased for my 7th grader and it is perfect for what she needs for school. Was able to purchase on sale so that was also a plus.

I've always used the Texas Instruments TI-30xa scientific calculator and I bought one for my grandson.

Exactly what I ordered, exactly what it said. My daughter needed this model for a class and I received what I ordered.

My boys needed this type of calculator for school. It works, seems sturdy and reliable. No complaints or issues from my boys. I like that it has a face cover to help protect it when it's not in use and is floating around inside their backpack.

I placed an order, paid for it, and your Delivery man leaves the package 📦, a rather small one in size, in the downstairs lobby on the floor. All he/she had to do was go up the elevator to the 6th floor and leave the small package outside my Apartment door But NOOOOOOO, that simple task was NOT done, and the best you claim to do is nothing at all. Shame on you!! Sam Walton must be turning over in his grave! How about this idea to enlighten you %26 Wal-Mart: Re-send the same item(s) to me at my Address and this time LEAVE THE PACKAGE OUTSIDE MY APARTMENT DOOR, because I NEVER RECEIVED MY ORDER'S PACKAGE of 4 TI-30XA Calculators.