strip decimal points from variable

Question

I have a series of variables that have a decimal point and a few zeros. How do I strip the variable so it goes from 1.000 to 1?

Answer

Simply…

Math.round(quantity);

JavaScript
​x
 
Math.round(quantity);
​

…assuming you want to round 1.7 to 2. If not, use Math.floor for 1.7 to 1.

Accepted Answer

Simply&#8230; Math.round(quantity);&#8230;assuming you want to round 1.7 to 2.  If not, use Math.floor for 1.7 to 1.