Hai,

You can use the t-esc or t-field tag with Python formatting like this:

xml Codes:

<t t-esc="'%.2f' % line.price_unit"/>

<t t-esc="'%.2f' % line.price_total"/>

This will round the number to 2 decimal places when rendering the invoice.

Example in Your Custom Module:

If you're creating a new module, you can inherit and override the invoice report template like this:

<odoo>

  <template id="report_invoice_document_custom" inherit_id="account.report_invoice_document">

    <xpath expr="//t[@t-field='line.price_unit']" position="replace">

      <t t-esc="'%.2f' % line.price_unit"/>

    </xpath>

    <xpath expr="//t[@t-field='line.price_total']" position="replace">

      <t t-esc="'%.2f' % line.price_total"/>

    </xpath>

  </template>

</odoo>

Hi,

Yes, you can show only 2 decimal places on your invoice PDF by overriding the QWeb template in a custom module. Here's a simple XML example you can use:

xml file:

<odoo>

  <template id="report_invoice_2decimals" inherit_id="account.report_invoice_document">

    <!-- Unit Price -->

    <xpath expr="//span[@t-field='line.price_unit']" position="attributes">

      <attribute name="t-options">{'widget': 'float', 'precision': 2}</attribute>

    </xpath>

    <!-- Subtotal -->

    <xpath expr="//span[@t-field='line.price_subtotal']" position="attributes">

      <attribute name="t-options">{'widget': 'float', 'precision': 2}</attribute>

    </xpath>

    <!-- Total -->

    <xpath expr="//span[@t-field='o.amount_total']" position="attributes">

      <attribute name="t-options">{'widget': 'float', 'precision': 2}</attribute>

    </xpath>

  </template>

</odoo>

Add this XML file inside your custom module under the views/ folder and include it in your __manifest__.py file like this:

'data': [

    'views/report_invoice_2decimals.xml',

],

Then restart Odoo and upgrade your module. Now your invoice PDF will display all amounts with 2 decimal places.

Hope it helps.