do you have any rounding caculators

Question

like on my accelerated math i have place value questions and round whole #'s you have an algebra one i thought you would have other one that can help me 

Answer 1

I'm not entirely sure what you're asking, but I'll try. Most graphing calculators have a function that you can use to set the number of decimal places for an answer. 

Press the MODE button. Look at the Menu. Near the top you will see an entry that will be something like "FLOAT" or "Display Digits." you can select the number of digits that you want to have displayed after the decimal. The last one will be rounded up or down, depending on the value of the number that would come after it. You can change this at any time.