CRM-18135.patch

diff --git a/CRM/Price/BAO/PriceField.php b/CRM/Price/BAO/PriceField.php
index f0e76e8..e806a32 100644
--- a/CRM/Price/BAO/PriceField.php
+++ b/CRM/Price/BAO/PriceField.php
@@ -818,10 +818,12 @@ WHERE  id IN (" . implode(',', array_keys($priceFields)) . ')';
    */
   public static function getTaxLabel($opt, $valueFieldName, $displayOpt, $taxTerm) {
     if ($displayOpt == 'Do_not_show') {
-      $label = CRM_Utils_Money::format($opt[$valueFieldName] + $opt['tax_amount']);
+      $totalAmount = CRM_Utils_Number::roundClosely($opt[$valueFieldName] + $opt['tax_amount']);
+      $label = CRM_Utils_Money::format($totalAmount);
     }
     elseif ($displayOpt == 'Inclusive') {
-      $label = CRM_Utils_Money::format($opt[$valueFieldName] + $opt['tax_amount']);
+      $totalAmount = CRM_Utils_Number::roundClosely($opt[$valueFieldName] + $opt['tax_amount']);
+      $label = CRM_Utils_Money::format($totalAmount);
       $label .= '<span class="crm-price-amount-tax"> (includes ' . $taxTerm . ' of ' . CRM_Utils_Money::format($opt['tax_amount']) . ')</span>';
     }
     else {
diff --git a/CRM/Utils/Number.php b/CRM/Utils/Number.php
index 24c0160..5a8185a 100644
--- a/CRM/Utils/Number.php
+++ b/CRM/Utils/Number.php
@@ -115,4 +115,19 @@ class CRM_Utils_Number {
     }
   }
 
+  /**
+   * Round the number to the nearest integer if it
+   * is very close to the next int val.
+   *
+   * @param string $value
+   * @param float $limit
+   *
+   * @return int
+   */
+  public static function roundClosely($value, $limit = 0.05) {
+    $nearestIntVal = round($value);
+    $decimalRound = round($value, 2);
+    return abs($nearestIntVal - $decimalRound) < $limit ? $nearestIntVal : $decimalRound;
+  }
+
 }