Entering $ amount into CSS/PROFILE - format?

Paying for College
1

<p>Is it best to type in (for example) “1,000.00” or just leave it as “1000”?</p>

2

<p>the site repeatedly specifies that you should not enter any special symbols/characters. </p>

<p>in other words: ‘1000’.</p>

3

<p>haha thanks. I found that out almost immediately after I asked this question. I couldn’t find a “delete thread” button though.</p>