<?xml version="1.0"?>
<xpath expr="//sheet" position="before">
                    <field name="display_rounding_warning" invisible="1"/>
                    <div class="alert alert-warning" role="alert" attrs="{'invisible': [('display_rounding_warning', '=', False)]}">
                        <strong>This currency has already been used to generate accounting entries.</strong> <br/>
                        Changing its rounding factor now will not change the rounding made on previous entries; possibly causing an inconsistency with the new ones.
                    </div>
                </xpath>
            