<?php echo $productBlock = $this->getLayout()->createBlock(‘catalog/product_price’); ?>getPriceHtml($_product); ?>

<?php echo $productBlock->getPriceHtml($_product); ?>

Code for get price without currency format

<?php echo Mage::getModel('directory/currency')->formatTxt(
  $_product->getPrice(),
  array('display' => Zend_Currency::NO_SYMBOL)
); ?>

Code For Replacing The .(Point) From Prices

<?php $without_decimals = $_coreHelper->formatPrice($_regularPrice, true); ?>
<?php echo str_replace(".", "", $without_decimals); ?>

Code For Getting The Price with Including Tax

<?php Zend_Debug::dump(Mage::helper('core')->currency(Mage::helper('tax')->getPrice($_product, $_product->getPrice(), true))); ?>

Code for display discount price

<?php if($_product->getPrice() > $_product->getFinalPrice()) : ?>
  <?php $_savePercent = 100 - round(($_product->getFinalPrice()/$_product->getPrice())*100); ?>
  <div class="label label-primary save"><?php echo 'Spar '.$_savePercent.'%';?></div>
<?php endif; ?>