title: What is Best Way to Input Decimal Numbers with iPhone SDK?
body: <p>So after finally learning how to store user input into a variable, I am realizing it is rather difficult to have the user input numbers with decimals. The Number KeyPad doesn't allow a decimal part, and if I use Numbers &amp; Punctuation it looks a bit weird.</p>
  
  <p>So do I have to use a number Picker to smoothly allow users to input numbers? OR should I just use the Numbers &amp; Punctuation since I was able to learn how to store that input (almost)?</p>
  
  <p>Any help would be greatly appreciated. </p>