`getPrice()` returns a string when setting custom price in admin order

Preconditions

M 2.3.3

Steps to reproduce

1. The method getPrice() from /vendor/magento/module-sales/Model/Order/Item.php

    /**
     * Return price
     *
     * @return float|null
     */
    public function getPrice()
    {
        return $this->getData(OrderItemInterface::PRICE);
    }

Expected result

Clearly states it should return a float, or null.

Actual result

However, when creating a MOTO order, and you set a custom price for a product, when you call getPrice() for the order items, the returned value will be a string, not a float.

We switched to getBasePrice() (seemingly operates the same as getPrice()....) as that should also return a float, or null. It worked fine locally, but had a report that on Magento Cloud, it would return a string.

[m2-assistant]

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[m2-assistant]

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[magento-engcom-team]

✅ Confirmed by @engcom-Echo
Thank you for verifying the issue. Based on the provided information internal tickets MC-29645 were created

Issue Available: @engcom-Echo, You will be automatically unassigned. Contributors/Maintainers can claim this issue to continue. To reclaim and continue work, reassign the ticket to yourself.