{% if rvc.to is defined and rvc.to != '' %}
    {% set to_price = '-'~rvc.to %}
{% else %}
    {% set to_price = '+' %}
{% endif %}
<div>
    <div class="table-heading">{{ rvc.from~to_price }}</div>
    <div class="table-content">{{ "$" }}{{ rvc.rate | currency }}</div>
</div>