public function test_paymentPlanPricePerMonth_returns_PaymentPlanPricePerMonth()
{
$campaigns = WebPay::getPaymentPlanParams(\Svea\SveaConfig::getDefaultConfig())->setCountryCode("SE")->doRequest();
$this->assertTrue($campaigns->accepted);
$pricesPerMonth = \Svea\Helper::paymentPlanPricePerMonth(2000, $campaigns, true);
$this->assertInstanceOf("Svea\\WebService\\PaymentPlanPricePerMonth", $pricesPerMonth);
// $this->assertEquals(213060, $pricesPerMonth->values[0]['campaignCode']);//don't test to be flexible
$this->assertEquals(2029, $pricesPerMonth->values[0]['pricePerMonth']);
}
public function test_convertExVatToIncVat()
{
$this->assertEquals(10.0, WebServiceRowFormatter::convertExVatToIncVat(8.0, 25));
$this->assertEquals(69.98999999999999 * 1.25, WebServiceRowFormatter::convertExVatToIncVat(69.98999999999999, 25));
$this->assertEquals(0, WebServiceRowFormatter::convertExVatToIncVat(0, 0));
$this->assertEquals(1, WebServiceRowFormatter::convertExVatToIncVat(1, 0));
$this->assertEquals(0, WebServiceRowFormatter::convertExVatToIncVat(0, 25));
$this->assertEquals(100.0 * 1.06, WebServiceRowFormatter::convertExVatToIncVat(100.0, 6));
$this->assertEquals(\Svea\Helper::bround(100.0 * 1.0825, 2), WebServiceRowFormatter::convertExVatToIncVat(100.0, 8.25));
}
private function SetSoapClient($config)
{
$libraryProperties = \Svea\Helper::getSveaLibraryProperties();
$libraryName = $libraryProperties['library_name'];
$libraryVersion = $libraryProperties['library_version'];
$integrationProperties = \Svea\Helper::getSveaIntegrationProperties($config);
$integrationPlatform = $integrationProperties['integration_platform'];
$integrationCompany = $integrationProperties['integration_company'];
$integrationVersion = $integrationProperties['integration_version'];
$client = new \SoapClient($this->svea_server, array("trace" => 1, 'stream_context' => stream_context_create(array('http' => array('header' => 'X-Svea-Library-Name: ' . $libraryName . "\n" . 'X-Svea-Library-Version: ' . $libraryVersion . "\n" . 'X-Svea-Integration-Platform: ' . $integrationPlatform . "\n" . 'X-Svea-Integration-Company: ' . $integrationCompany . "\n" . 'X-Svea-Integration-Version: ' . $integrationVersion)))));
return $client;
}
protected function createRequestXml()
{
$XMLWriter = new \XMLWriter();
$XMLWriter->openMemory();
$XMLWriter->setIndent(true);
$XMLWriter->startDocument("1.0", "UTF-8");
$XMLWriter->writeComment(\Svea\Helper::getLibraryAndPlatformPropertiesAsJson($this->config));
$XMLWriter->startElement($this->method);
$XMLWriter->writeElement("merchantid", $this->config->getMerchantId(\ConfigurationProvider::HOSTED_TYPE, $this->countryCode));
$XMLWriter->endElement();
$XMLWriter->endDocument();
return $XMLWriter->flush();
}
/** returns xml for hosted webservice "annul" request */
protected function createRequestXml()
{
$XMLWriter = new \XMLWriter();
$XMLWriter->openMemory();
$XMLWriter->setIndent(true);
$XMLWriter->startDocument("1.0", "UTF-8");
$XMLWriter->writeComment(\Svea\Helper::getLibraryAndPlatformPropertiesAsJson($this->config));
$XMLWriter->startElement($this->method);
$XMLWriter->writeElement("transactionid", $this->transactionId);
$XMLWriter->endElement();
$XMLWriter->endDocument();
return $XMLWriter->flush();
}
/**
* When used from PHP, the SveaWebPay Administration Service requires some configuration.
* getSoapClient() takes the config and eturns a SoapClient with a working set
* of options, bypassing the server wsdl.
*
* @param ConfigurationProvider $config
* @param string $orderType
* @return SoapClient
*/
public function setSoapClient($config, $orderType)
{
$libraryProperties = \Svea\Helper::getSveaLibraryProperties();
$libraryName = $libraryProperties['library_name'];
$libraryVersion = $libraryProperties['library_version'];
$integrationProperties = \Svea\Helper::getSveaIntegrationProperties($config);
$integrationPlatform = $integrationProperties['integration_platform'];
$integrationCompany = $integrationProperties['integration_company'];
$integrationVersion = $integrationProperties['integration_version'];
$endpoint = $config->getEndPoint($orderType);
$client = new \SoapClient(null, array('location' => $endpoint, 'uri' => "http://tempuri.org/", 'use' => SOAP_LITERAL, 'exceptions' => 1, 'connection_timeout' => 60, 'trace' => 1, 'soap_version' => SOAP_1_1, 'stream_context' => stream_context_create(array('http' => array('header' => 'X-Svea-Library-Name: ' . $libraryName . "\n" . 'X-Svea-Library-Version: ' . $libraryVersion . "\n" . 'X-Svea-Integration-Platform: ' . $integrationPlatform . "\n" . 'X-Svea-Integration-Company: ' . $integrationCompany . "\n" . 'X-Svea-Integration-Version: ' . $integrationVersion)))));
return $client;
}
protected function createRequestXml()
{
$XMLWriter = new \XMLWriter();
$XMLWriter->openMemory();
$XMLWriter->setIndent(true);
$XMLWriter->startDocument("1.0", "UTF-8");
$XMLWriter->writeComment(\Svea\Helper::getLibraryAndPlatformPropertiesAsJson($this->config));
$XMLWriter->startElement($this->method);
$XMLWriter->writeElement("amount", $this->amount);
$XMLWriter->writeElement("customerrefno", $this->customerRefNo);
$XMLWriter->writeElement("subscriptionid", $this->subscriptionId);
if (isset($this->currency)) {
$XMLWriter->writeElement("currency", $this->currency);
}
$XMLWriter->endElement();
$XMLWriter->endDocument();
return $XMLWriter->flush();
}
/**
* Add Customer details to Svea CreateOrder object
*
* @param type $order
* @param type $additionalInfo
* @return type Svea CreateOrder object
*/
public function getSveaPaymentObject($order, $additionalInfo = null)
{
$svea = parent::getSveaPaymentObject($order, $additionalInfo);
//Add more customer info
$countryCode = $order->getBillingAddress()->getCountryId();
$company = $additionalInfo['svea_customerType'];
$address = $order->getBillingAddress()->getStreetFull();
$addressArray = \Svea\Helper::splitStreetAddress($address);
if ($company == "1") {
$item = WebPayItem::companyCustomer();
$item = $item->setEmail($order->getBillingAddress()->getEmail())->setCompanyName($order->getBillingAddress()->getCompany())->setStreetAddress($addressArray[1], $addressArray[2])->setZipCode($order->getBillingAddress()->getPostcode())->setLocality($order->getBillingAddress()->getCity())->setIpAddress(Mage::helper('core/http')->getRemoteAddr(false))->setPhoneNumber($order->getBillingAddress()->getTelephone());
if ($countryCode == "DE" || $countryCode == "NL") {
$item = $item->setVatNumber($additionalInfo['svea_vatNo']);
} else {
$item = $item->setNationalIdNumber($additionalInfo['svea_ssn']);
$item = $item->setAddressSelector($additionalInfo['svea_addressSelector']);
}
} else {
$item = WebPayItem::individualCustomer();
// Not all countries has svea_ssn input
if (array_key_exists('svea_ssn', $additionalInfo)) {
$item = $item->setNationalIdNumber($additionalInfo['svea_ssn']);
}
$item = $item->setEmail($order->getBillingAddress()->getEmail())->setName($order->getBillingAddress()->getFirstname(), $order->getBillingAddress()->getLastname())->setStreetAddress($addressArray[1], $addressArray[2])->setZipCode($order->getBillingAddress()->getPostcode())->setLocality($order->getBillingAddress()->getCity())->setIpAddress(Mage::helper('core/http')->getRemoteAddr(false))->setPhoneNumber($order->getBillingAddress()->getTelephone());
if ($countryCode == "DE" || $countryCode == "NL") {
$validBirthday = true;
foreach (array('svea_birthYear', 'svea_birthMonth', 'svea_birthDay') as $key) {
if (!array_key_exists($key, $additionalInfo) || trim($additionalInfo[$key]) === "") {
$validBirthday = false;
}
}
if ($validBirthday) {
$item = $item->setBirthDate($additionalInfo['svea_birthYear'], $additionalInfo['svea_birthMonth'], $additionalInfo['svea_birthDay']);
}
}
if ($countryCode == "NL") {
if (array_key_exists('svea_initials', $additionalInfo)) {
$item = $item->setInitials($additionalInfo['svea_initials']);
}
}
}
// Set public key on the object if publicKey is set in additionalInfo
if (array_key_exists('svea_publicKey', $additionalInfo)) {
$publicKey = $additionalInfo['svea_publicKey'];
if ($publicKey !== '') {
$item = $item->setPublicKey($publicKey);
// $item = $item->setAddressSelector('');
}
}
$svea = $svea->addCustomerDetails($item);
return $svea;
}
public function formatRelativeDiscountRows($row)
{
$tempRow = new HostedOrderRowBuilder();
if (isset($row->name)) {
$tempRow->setName($row->name);
}
if (isset($row->description)) {
$tempRow->setDescription($row->description);
}
if (isset($row->discountId)) {
$tempRow->setSku($row->discountId);
}
if (isset($row->unit)) {
$tempRow->setUnit($row->unit);
}
$rawAmount = $this->rawAmount / 100 * $row->discountPercent / 100;
$rawVat = $this->rawVat / 100 * $row->discountPercent / 100;
$tempRow->setAmount(-\Svea\Helper::bround($rawAmount, 2) * 100);
$tempRow->setVat(-\Svea\Helper::bround($rawVat, 2) * 100);
$tempRow->setQuantity(1);
$this->totalAmount += $tempRow->amount;
$this->totalVat += $tempRow->vat;
$this->newRows[] = $tempRow;
$this->discountAmount += $tempRow->amount;
$this->discountVat += $tempRow->vat;
}
public function test_incvat_order_with_fixedDiscount_as_incvat_only_has_priceIncludingVat_true()
{
$order = FixedDiscountRowsIntegrationTest::create_only_incvat_order_and_fee_rows_order();
$order->addDiscount(WebPayItem::fixedDiscount()->setAmountIncVat(10.0)->setDiscountId("fixedDiscount")->setName("fixedDiscount: 10i"));
$request = $order->useInvoicePayment()->prepareRequest();
// all order rows
$this->assertEquals(72.0, $request->request->CreateOrderInformation->OrderRows['OrderRow'][0]->PricePerUnit);
$this->assertEquals(20, $request->request->CreateOrderInformation->OrderRows['OrderRow'][0]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][0]->PriceIncludingVat);
$this->assertEquals(33.0, $request->request->CreateOrderInformation->OrderRows['OrderRow'][1]->PricePerUnit);
$this->assertEquals(10, $request->request->CreateOrderInformation->OrderRows['OrderRow'][1]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][1]->PriceIncludingVat);
// all invoice fee rows
$this->assertEquals(8.800000000000001, $request->request->CreateOrderInformation->OrderRows['OrderRow'][2]->PricePerUnit);
$this->assertEquals(10, $request->request->CreateOrderInformation->OrderRows['OrderRow'][2]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][2]->PriceIncludingVat);
// all shipping fee rows
$this->assertEquals(17.6, $request->request->CreateOrderInformation->OrderRows['OrderRow'][3]->PricePerUnit);
$this->assertEquals(10, $request->request->CreateOrderInformation->OrderRows['OrderRow'][3]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][3]->PriceIncludingVat);
// all discount rows
// expected: fixedDiscount: 10 incvat => split across 10i *(72/72+33) @20% + 10i *(33/72+33) @10% => 6.8571i @20% + 3.1428i @10% =>5.71 + 2.86
$this->assertEquals(-6.86, \Svea\Helper::bround($request->request->CreateOrderInformation->OrderRows['OrderRow'][4]->PricePerUnit), 2, PHP_ROUND_HALF_UP);
//=WS
$this->assertEquals(20, $request->request->CreateOrderInformation->OrderRows['OrderRow'][4]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][4]->PriceIncludingVat);
$this->assertEquals(-3.14, \Svea\Helper::bround($request->request->CreateOrderInformation->OrderRows['OrderRow'][5]->PricePerUnit), 2, PHP_ROUND_HALF_UP);
//=WS
$this->assertEquals(10, $request->request->CreateOrderInformation->OrderRows['OrderRow'][5]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][5]->PriceIncludingVat);
// check that service accepts order
$response = $order->useInvoicePayment()->doRequest();
$this->assertEquals(true, $response->accepted);
// r() is round($val, 2, PHP_ROUND_HALF_EVEN), i.e. bankers rounding
// r(72*1) + r(33*1) + r(17.60*1) + r(8.80*1) + r(-5.72*1.20*1) + r(-2.85*1.10*1) => 72.00+33.00+17.60+8.80-6.86-3.14 => 121.40
$this->assertEquals("121.40", $response->amount);
}
public function test_getOrderTotals_has_same_amounts_as_service_when_order_sent_priceIncludingVat_true()
{
$order = GetRequestTotalsTest::create_only_incvat_order_and_fee_rows_order();
$order->addDiscount(WebPayItem::fixedDiscount()->setAmountIncVat(8.0)->setVatPercent(20)->setDiscountId("fixedDiscount")->setName("fixedDiscount: 8.00i@20%"))->addDiscount(WebPayItem::fixedDiscount()->setAmountIncVat(3.67)->setVatPercent(10)->setDiscountId("fixedDiscount")->setName("fixedDiscount: 3.67ie@10%"));
$request = $order->useInvoicePayment()->prepareRequest();
// all order rows
$this->assertEquals(72.0, $request->request->CreateOrderInformation->OrderRows['OrderRow'][0]->PricePerUnit);
$this->assertEquals(20, $request->request->CreateOrderInformation->OrderRows['OrderRow'][0]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][0]->PriceIncludingVat);
$this->assertEquals(33.0, $request->request->CreateOrderInformation->OrderRows['OrderRow'][1]->PricePerUnit);
$this->assertEquals(10, $request->request->CreateOrderInformation->OrderRows['OrderRow'][1]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][1]->PriceIncludingVat);
// all invoice fee rows
$this->assertEquals(8.800000000000001, $request->request->CreateOrderInformation->OrderRows['OrderRow'][2]->PricePerUnit);
$this->assertEquals(10, $request->request->CreateOrderInformation->OrderRows['OrderRow'][2]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][2]->PriceIncludingVat);
// all shipping fee rows
$this->assertEquals(17.6, $request->request->CreateOrderInformation->OrderRows['OrderRow'][3]->PricePerUnit);
$this->assertEquals(10, $request->request->CreateOrderInformation->OrderRows['OrderRow'][3]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][3]->PriceIncludingVat);
// all discount rows
// expected: fixedDiscount: 10 exvat => split across 10e *(60/60+30) @20% + 10e *(30/60+30) @10% => 6.6666e @20% + 3.3333e @10% => 8.00i + 3.67i
$this->assertEquals(-8.0, \Svea\Helper::bround($request->request->CreateOrderInformation->OrderRows['OrderRow'][4]->PricePerUnit), 2, PHP_ROUND_HALF_UP);
//=WS
$this->assertEquals(20, $request->request->CreateOrderInformation->OrderRows['OrderRow'][4]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][4]->PriceIncludingVat);
$this->assertEquals(-3.67, \Svea\Helper::bround($request->request->CreateOrderInformation->OrderRows['OrderRow'][5]->PricePerUnit), 2, PHP_ROUND_HALF_UP);
//=WS
$this->assertEquals(10, $request->request->CreateOrderInformation->OrderRows['OrderRow'][5]->VatPercent);
$this->assertEquals(true, $request->request->CreateOrderInformation->OrderRows['OrderRow'][5]->PriceIncludingVat);
// check that service accepts order
//$response = $order->useInvoicePayment()->doRequest();
//$this->assertEquals( true, $response->accepted );
//// r() is round($val, 2, PHP_ROUND_HALF_EVEN), i.e. bankers rounding
//// r(72.00*1) + r(33.00*1) + r(17.60*1) + r(8.80*1) + r(-8.00*1) + r(-3.66*1) => 72.00+33.00+17.60+8.80-8.00-3.67 => 119.73
////$this->assertEquals( "119.73", $response->amount ); // TODO check that this is the amount in S1 invoice, vs 119.74 w/PriceIncludingVat = false
//$this->assertEquals( "119.73", $response->amount ); // jfr vs 119.73 w/PriceIncludingVat = true
// verify that getRequestTotals() got the same amount as the service
$preview = $order->useInvoicePayment()->getRequestTotals();
$this->assertEquals("119.73", $preview['total_incvat']);
//$this->assertEquals( $preview['total_incvat'], $response->amount );
}
private function formatFixedDiscountRows($row)
{
// only amountIncVat (i.e. amount) was specified:
if (isset($row->amount) && !isset($row->vatPercent) && !isset($row->amountExVat)) {
$this->newRows = array_merge($this->newRows, $this->formatFixedDiscountSpecifiedAsAmountIncVatOnly($row));
}
// only amountExVat was specified:
if (!isset($row->amount) && !isset($row->vatPercent) && isset($row->amountExVat)) {
$this->newRows = array_merge($this->newRows, $this->formatFixedDiscountSpecifiedAsAmountExVatOnly($row));
}
// amountIncVat (i.e. amount) and vatPercent is set, so we use that vatPercent:
if (isset($row->amount) && isset($row->vatPercent) && !isset($row->amountExVat)) {
$orderRow = new WebServiceSoap\SveaOrderRow();
if (isset($row->discountId)) {
$orderRow->ArticleNumber = $row->discountId;
}
$orderRow->Description = $this->formatRowNameAndDescription($row);
if (isset($row->unit)) {
$orderRow->Unit = $row->unit;
}
$orderRow->DiscountPercent = 0;
//no discount on discount
$orderRow->NumberOfUnits = 1;
//only one discount per row
//calculate discount
$vatRate = $row->vatPercent;
$discountAtThisVatRateIncVat = $row->amount;
// $discountAtThisVatRateExVat =
// WebServiceRowFormatter::convertIncVatToExVat( $discountAtThisVatRateIncVat, $vatRate );
$orderRow->PricePerUnit = -1 * ($this->priceIncludingVat ? $discountAtThisVatRateIncVat : WebServiceRowFormatter::convertIncVatToExVat($row->amount, \Svea\Helper::bround($row->vatPercent)));
$orderRow->VatPercent = $vatRate;
$orderRow->PriceIncludingVat = $this->priceIncludingVat ? TRUE : FALSE;
$this->newRows[] = $orderRow;
}
// amountExVat (i.e. amount) and vatPercent is set, so we use that vatPercent:
if (!isset($row->amount) && isset($row->vatPercent) && isset($row->amountExVat)) {
$orderRow = new WebServiceSoap\SveaOrderRow();
if (isset($row->discountId)) {
$orderRow->ArticleNumber = $row->discountId;
}
$orderRow->Description = $this->formatRowNameAndDescription($row);
if (isset($row->unit)) {
$orderRow->Unit = $row->unit;
}
$orderRow->DiscountPercent = 0;
//no discount on discount
$orderRow->NumberOfUnits = 1;
//only one discount per row
//calculate discount
$vatRate = $row->vatPercent;
$discountAtThisVatRate = $this->priceIncludingVat ? WebServiceRowFormatter::convertExVatToIncVat($row->amountExVat, \Svea\Helper::bround($row->vatPercent)) : $row->amountExVat;
$orderRow->PricePerUnit = -1 * $discountAtThisVatRate;
$orderRow->VatPercent = $vatRate;
$orderRow->PriceIncludingVat = $this->priceIncludingVat ? TRUE : FALSE;
$this->newRows[] = $orderRow;
}
}
/**
* Given a ConfigurationProvider, return a json string containing the Svea integration package (library)
* and integration (from config) name, version et al. Used by HostedService requests.
* @param ConfigurationProvider $config
* @return string in json format
*/
static function getLibraryAndPlatformPropertiesAsJson($config)
{
$libraryProperties = \Svea\Helper::getSveaLibraryProperties();
$libraryName = $libraryProperties['library_name'];
$libraryVersion = $libraryProperties['library_version'];
$integrationProperties = \Svea\Helper::getSveaIntegrationProperties($config);
$integrationPlatform = $integrationProperties['integration_platform'];
$integrationCompany = $integrationProperties['integration_company'];
$integrationVersion = $integrationProperties['integration_version'];
$properties_json = '{' . '"X-Svea-Library-Name": "' . $libraryName . '", ' . '"X-Svea-Library-Version": "' . $libraryVersion . '", ' . '"X-Svea-Integration-Platform": "' . $integrationPlatform . '", ' . '"X-Svea-Integration-Company": "' . $integrationCompany . '", ' . '"X-Svea-Integration-Version": "' . $integrationVersion . '"' . '}';
return $properties_json;
}
private function serializeOrderRow($orderRow)
{
$this->XMLWriter->startElement("row");
if (!empty($orderRow->sku) && $orderRow->sku != null) {
$this->XMLWriter->writeElement("sku", $orderRow->sku);
} else {
$this->XMLWriter->writeElement("sku", "");
}
if (!empty($orderRow->name) && $orderRow->name != null) {
$this->XMLWriter->writeElement("name", $orderRow->name);
} else {
$this->XMLWriter->writeElement("name", "");
}
if (!empty($orderRow->description) && $orderRow->description != null) {
$this->XMLWriter->writeElement("description", $orderRow->description);
} else {
$this->XMLWriter->writeElement("description", "");
}
if (!empty($orderRow->amount) && $orderRow->amount != null) {
$this->XMLWriter->writeElement("amount", \Svea\Helper::bround($orderRow->amount));
} else {
$this->XMLWriter->writeElement("amount", "0");
}
if (!empty($orderRow->vat) && $orderRow->vat != null) {
$this->XMLWriter->writeElement("vat", \Svea\Helper::bround($orderRow->vat));
} else {
$this->XMLWriter->writeElement("vat", "0");
}
if (!empty($orderRow->quantity) && $orderRow->quantity != null) {
$this->XMLWriter->writeElement("quantity", $orderRow->quantity);
}
if (!empty($orderRow->unit) && $orderRow->unit != null) {
$this->XMLWriter->writeElement("unit", $orderRow->unit);
}
$this->XMLWriter->endElement();
}
function calculateVatPercentFromVatAndAmount($vat, $amount)
{
$amountExVat = $amount - $vat;
$unroundedVatPercent = $amountExVat > 0 ? $vat / $amountExVat : 0.0;
// catch potential divide by zero
$vatPercent = \Svea\Helper::bround($unroundedVatPercent, 2) * 100;
// OrderRow has vatpercent as int.
return $vatPercent;
}
private function calculateTotalVatSumOfRows($row)
{
//if amount inc vat
$sum = 0;
//calculate the exvat sum
if ($row->PriceIncludingVat == true) {
$rowsum_incvat = $this->getRowAmount($row);
$exvat = $this->convertIncVatToExVat($row, $rowsum_incvat);
$vat = \Svea\Helper::bround($rowsum_incvat, 2) - \Svea\Helper::bround($exvat, 2);
$sum += $vat;
} else {
$exvat = $this->getRowAmount($row);
$vat = \Svea\Helper::bround($exvat, 2) * ($row->VatPercent / 100);
$sum += \Svea\Helper::bround($vat, 2);
}
// $vat = \Svea\Helper::bround($exvat,2) * ($row->VatPercent / 100 );
// $sum += intval(100.00 * $vat) / 100.00; //php for .NET Math.Truncate -- round to nearest integer towards zero
return $sum;
}