I already look into this : how to add fee to order totals in magento2
I need to added additional fee based on shipping address, So I used this plugin
<type name="Magento\Checkout\Model\ShippingInformationManagement"> <plugin name="get_shipping_info" type="Company\Vendor\Plugin\Checkout\Model\ShippingInformationManagement" sortOrder="1" disabled="false"/> </type>
It sucessfully work and update value of fee in "quote" table in database.
How can I update this summary block, So it get updated value from database. How can I update block on selection of any payment method selection or any other way.