TurboTax says: "To ensure accurate calculations, always complete the nonresident return first if filing in multiple states because your resident state might give you a credit for any taxes paid in that situation."
See more info and the video on that topic of nonresident returns here:
FAQ: How do I file a nonresident state return?
https://ttlc.intuit.com/turbotax-support/en-us/help-article/printers-printing/file-nonresident-state...
