diff --git a/app/Helpers/Invoice/InvoiceItemSum.php b/app/Helpers/Invoice/InvoiceItemSum.php
index 3818285b20..1a6fa06484 100644
--- a/app/Helpers/Invoice/InvoiceItemSum.php
+++ b/app/Helpers/Invoice/InvoiceItemSum.php
@@ -242,11 +242,11 @@ class InvoiceItemSum
     private function setDiscount()
     {
         if ($this->invoice->is_amount_discount) {
-            $this->setLineTotal($this->getLineTotal() - $this->formatValue($this->item->discount, $this->currency->precision));
+            $this->setLineTotal(round($this->getLineTotal() - $this->formatValue($this->item->discount, $this->currency->precision),2));
         } else {
             $discount = ($this->item->line_total * ($this->item->discount / 100));
 
-            $this->setLineTotal($this->formatValue(($this->getLineTotal() - $discount), $this->currency->precision));
+            $this->setLineTotal(round($this->formatValue(($this->getLineTotal() - $discount), $this->currency->precision),2));
         }
 
         $this->item->is_amount_discount = $this->invoice->is_amount_discount;
diff --git a/app/Helpers/Invoice/InvoiceItemSumInclusive.php b/app/Helpers/Invoice/InvoiceItemSumInclusive.php
index 3dab198af1..d9f9fe06f4 100644
--- a/app/Helpers/Invoice/InvoiceItemSumInclusive.php
+++ b/app/Helpers/Invoice/InvoiceItemSumInclusive.php
@@ -177,9 +177,9 @@ class InvoiceItemSumInclusive
     private function setDiscount()
     {
         if ($this->invoice->is_amount_discount) {
-            $this->setLineTotal($this->getLineTotal() - $this->formatValue($this->item->discount, $this->currency->precision));
+            $this->setLineTotal(round($this->getLineTotal() - $this->formatValue($this->item->discount, $this->currency->precision),2));
         } else {
-            $this->setLineTotal($this->getLineTotal() - $this->formatValue(($this->item->line_total * ($this->item->discount / 100)), $this->currency->precision));
+            $this->setLineTotal(round($this->getLineTotal() - $this->formatValue(($this->item->line_total * ($this->item->discount / 100)), $this->currency->precision),2));
         }
 
         $this->item->is_amount_discount = $this->invoice->is_amount_discount;
diff --git a/tests/Unit/InvoiceTest.php b/tests/Unit/InvoiceTest.php
index c8da2bf29b..18ffa74d4a 100644
--- a/tests/Unit/InvoiceTest.php
+++ b/tests/Unit/InvoiceTest.php
@@ -812,8 +812,7 @@ class InvoiceTest extends TestCase
 
         $invoice = $invoice->calc()->getInvoice();
 
-        nlog($invoice->amount);
-        $this->assertEquals(100, $invoice->amount);
+        $this->assertEquals(99.99, $invoice->amount);
 
     }