[Solved]-Chart.js - Setting max Y axis value and keeping steps correct-Chart.js

Figured it out. Instead of supplying the max value on the Y Axis as I have been, I instead implemented the afterBuildTicks callback and updated the ticks to have the correct increments.

yAxes: [{
  afterBuildTicks: function(scale) {
  scale.ticks = updateChartTicks(scale);
    return;
  },
  beforeUpdate: function(oScale) {
    return;
  },
  ticks: {  
    beginAtZero:true,
    // max:plugin.settings.maxDataValue,
    maxTicksLimit: 10
  }
}] 

my updateChartTicks function loops over the existing ticks and determines the correct increment amount between the ticks. Then I use that value to add my final "tick" which will always be greater than the largest data in the dataset.

var updateChartTicks = function(scale) {
  var incrementAmount = 0;
  var previousAmount = 0;
  var newTicks = [];
  newTicks = scale.ticks;
  for (x=0;x<newTicks.length;x++) {
    incrementAmount = (previousAmount - newTicks[x]);
    previousAmount = newTicks[x];   
  }
  if (newTicks.length > 2) {
    if (newTicks[0] - newTicks[1] != incrementAmount) {
      newTicks[0] = newTicks[1] + incrementAmount;                  
    }
  }         
  return newTicks;          
};