Customer Ratings & Reviews

Good calculator at an affordable price. I was also able to price match with Target so that I didn't have to make an extra trip.

Perfect for college level math classes. Allowed to take in testing sites also

I got this for my statistics class. Got it on sale. Only $8 more than the regular version. Love the color and the battery lasts a long time and it is rechargeable. That alone is worth the money other than having to spend a lot of money buying Triple A batteries over and over.

Got it for my daughter’s high school precalculus class. It has all the features she needs to solve those equations. She is a happy camper. Great investment.

This calculator is perfect for my grandson to use in chemistry and calculus classes.

I had the cheaper version of this years ago but this year I started college, so I got the more expensive version. The battery is good so far and it does what it needs to do so, yeah. its like the rolex of calculators.

Good product, very helpful for math, physics subjects.

Love hoe it is so fast with its answers, and also geaph points.

Our granddaughter needs this for college. The price was a great price.she was so happy we got this for her birthday because she really wanted it. We mad her very happy . She needs it for college and she got it . The best one around. Thank you again Texas Instruments for your awesome products and Best Buy thank you for always having what i need . Loyal customer as usual thank you and happy as usual.

This Calculator is amazing and love that we were able to match price. I still love going into the store and comparing items and talking to employees

My son needed it for his math class. Recommend by the teacher. He's happy with it .

This is the second TI 84 we’ve purchased for upper grade math. The last one ended up dying after 5 years of heavy usage. I think the wet sand at the bottom of my child’s backpack wasn’t the most hospitable home. I’m just relieved Bestbuy had one in stock at 7pm on a Sunday night.

Works great for my son’s classes. In fact, it does more than he needs!

The non-color version of this calculator was required for my son's HS trig class. I got him this one which graphs in color for a little more. I think the upgrade was worth the cost. As for the calc itself, it has a nice, big color screen which helps when viewing the graphs. It's a nice size - not too big, not too small, is programmable, has a case, and comes with a USB cord for connectivity.

I have unfortunately had to purchase a TI-84 calculator more than once but at no fault other than my own. Its sturdy build stands no chance against my clumsiness and slow catch reflexes. Each one has been reliable and easy to use.

I bought TI-84 for my 9th grader to work on algebra during her summer break. It's very easy to learn all the graphing features and generic/ advanced calculations, without any help. It has been in use for 3 to 4 hrs a day and charge lasts for a week or more.

New slimmer model. Looks more modern. Keys/buttons good size.

I looked online to see if Best Buy had this calculator in stock and it showed they did. I went to the store and was able to find it immediately. It was the exact one that my child needed for his math class. I was glad how easy it was to find it and purchase it. So far it is been exactly what he needed to help for his pre-Cal class

Just what was needed Thank you for stocking item needed for school

This is the 2nd one that I purchased. Both of my children are using it constantly and they rave about how easy and convenient it is to use for simple to complex calculations. It has plenty of memory compared to an old TI-83 I still have and the rechargeable battery works really well.