Formatting-Numbers-For-Commas-In-The-Thousandth-Place
Formatting Nyumbers for Commas in the Thousandth Place
var numberFormatter = Intl.NumberFormat('en-US');
var data = data.totalusers[0];
return numberFormatter.format(data);
However, this resource makes it easier using the toLocaleString('en-US') but this did not work in Retool
#JavaScript