<div class="stars">
    <span class="is-sr-only">{% if rating %}{{ rating|floatformat }} star{{ rating|floatformat | pluralize }}{% else %}No rating{% endif %}</span>
    {% for i in '12345'|make_list %}
    <span class="icon icon-star-{% if rating >= forloop.counter %}full{% elif rating|floatformat:0 >= forloop.counter|floatformat:0 %}half{% else %}empty{% endif %}">
    </span>
    {% endfor %}
</div>