Currency symbol with float decimal or precision setting in qweb / xml

### This is for the QWEB report syntax ####

 <span t-esc="o.currency_id.symbol"/>

 <span t-field="l.price_subtotal" t-options="{'widget': 'float', 'precision': 2}"/> 

 

### This is for the FORM view syntax ###

<field name="yourfield name" digits="[42, 5]"/>

it will display 5 decimal number