Mine_SetTargetPrice.js

var targetPrice = null;
  if (priceGuideType === PriceGuideType.Radar && priceEstimate.UseProvisionSetting) {
      targetPrice = wrapper.Financials.TargetPricePct;
      var method = this.settings[EntitySettingDefinitions.Stocking_TargetPriceCalculationMethod];

      if (method.toLowerCase().indexOf("pricingtarget") >= 0) {
          var pricingTargets = priceEstimate.PricingTargets;

          var defaultRuleSet = pricingTargets.RuleSets.filter(ruleSet => { return ruleSet.Id === pricingTargets.DefaultRuleSetId; })[0];

          if (defaultRuleSet) {
              if (defaultRuleSet.Type === Models.PricingTargetType.Exact_Days_Supply) {
                  targetPrice = this.matchTargetPriceBucket(defaultRuleSet, pricingData.ExactDaySupply) || targetPrice;
              }
              else {
                  // Provision Setting is Days In Inventory Based
                  var days = +this.settings[EntitySettingDefinitions.Stocking_TargetPriceTargetDaysInInventory];
                  targetPrice = this.matchTargetPriceBucket(defaultRuleSet, days) || targetPrice;
              }
          } else {
              console.error("No default rule set selected by user.");
          }
      }
  }

Yours_SetTargetPrice.js

var targetPrice = null;
if (priceGuideType === PriceGuideType.Radar && priceEstimate.UseProvisionSetting) {
    //vAuto reccommended and fallback for PricingTarget method
    targetPrice = wrapper.Financials.TargetPricePct;
    var method = this.settings[EntitySettingDefinitions.Stocking_TargetPriceCalculationMethod];

    //PricingTarget means we need to match to a pricing bucket
    if (/pricingtarget/i.test(method)) {
        var pricingTargets = priceEstimate.PricingTargets;

        var defaultRuleSet: Models.IPricingTargetRuleSet = null;
        var bucketPercent = null;
        pricingTargets.RuleSets.some((ruleSet) => {
            defaultRuleSet = ruleSet;
            return ruleSet.Id === pricingTargets.DefaultRuleSetId;
        });

        // Provision Setting is MDS based
        if (defaultRuleSet.Type === Models.PricingTargetType.Exact_Days_Supply) {
            bucketPercent = this.matchTargetPriceBucket(defaultRuleSet, pricingData.ExactDaySupply);
            targetPrice = bucketPercent ? bucketPercent : targetPrice;
        } else {
            // Provision Setting is Days In Inventory Based
            var days = +this.settings[EntitySettingDefinitions.Stocking_TargetPriceTargetDaysInInventory];
            bucketPercent = this.matchTargetPriceBucket(defaultRuleSet, days);
            targetPrice = bucketPercent ? bucketPercent : targetPrice;
        }
    }
}