How do I remove decimals from my prices?

Showing decimals is a Shopify setting that has to be configured on your Shopify admin. Currency Converter+ will respect that setting.

You can see how to change it in the following Shopify tutorial https://help.shopify.com/manual/payments/currency-formatting

If your store uses US Dollars, your settings to hide decimals may look like the following:

Please note that the previous images is just an example, there are many ways to configure your currency formatting.

If you don't feel confident on how to configure that, we can do it for you if you create a temporary staff account for us.