Wait for JSON response inside a FOREACH

Hello,

I have a doubt regarding how to show JSON reponse inside a FOREACH, what is happening is that FOREACH is not waiting the necesary time to get the response form JSON.

I was searching some info. and I could find out that I can use queue or async.foreach but is not working for me (or maybe I'm not implementing it correctly)
The issue maybe could be because I'm using JSON inside a function (function getTotal(idProcess,day)).

function getProcesos(e){
  //I run here a JSON process
  $.each( jsonStr, function( key, val ) {
  var spanProceso = document.createElement('span');
  spanProceso.style.fontSize = setLimitSize;
  spanLunes.appendChild(document.createTextNode(" "+getTotal(val.ID,1)+"/"+val.Nombres));
  td2.appendChild(spanProceso );
  }
function getTotal(idProcess,day){
  //I run here a JSON Process and return a result with the below variable.
  return getTotalUsers
  }

Code (markup):

As you can see I have inside the FOREACH a JSON call that is in a FUNCTION but I don't know how send the action to FOREACH to wait for the JSON response.

Any Idea :S?

Thanks in advance