Google Ads Conversions

This plugin is awesome thanks so much.

I have a question about google ads conversions, specifically for sales / purchases tracking. Google ads gives me code to install like this:

gtag('config', 'AW-1016142463');

<!-- Event snippet for Website sale conversion page -->
<script>
  gtag('event', 'conversion', {
      'send_to': 'AW-1016142463/n8TFCIuahscYEP-0xOQD',
      'value': 1.0,
      'currency': 'USD',
      'transaction_id': ''
  });
</script>

Your plugin has a place to put google ads ids. What would I put there? Will this work? I can contact you personally and pay for support on this I put it here in case others had the same question.

Or maybe it is enough just to use Google Analytics E-commerce tracking and since I linked it, doing this is not necessary?