I decided to use the carrier rates for shipping through Shopify for UPS and USPS. It looks like UPS rates are accurate, but the USPS rates are not correct at all. For instance, a 15 lb package going to AL from VT is not $10 and change. I’ve tried out the shopping cart with multiple addresses and the priority mail rates are under estimated by a lot. What am I missing?
If you’re experiencing inaccuracies with the USPS shipping rates through Shopify, there are a few potential reasons why this might be happening.
First, double-check that your shipping settings are correctly configured in Shopify.
Ensure that your package dimensions and weight are accurate, as this can significantly impact the calculated shipping rate. Also, select the appropriate USPS shipping service level (e.g., Priority Mail, Priority Mail Express) based on the package’s destination and delivery timeframe.
If you have confirmed that your shipping settings are accurate, the issue might be related to how Shopify interacts with the USPS API. In this case, you may need to contact Shopify’s customer support team to report the issue and request assistance in troubleshooting.
As for how FenixCommerce can help, their platform offers a real-time shipping rate calculator that considers carrier rates and historical shipping data. By leveraging this platform, you can ensure that your shipping rates are accurate and reliable, regardless of carrier or shipping destination. Additionally, FenixCommerce can help optimize your supply chain and improve your delivery performance by analyzing historical shipping data and identifying areas for improvement.