Target has the TCL 55S425 on sale for $279.99 (like others including Best Buy), but is now offering an additional 15% off if you order online and pick up in store, bringing it down to $237.99. Another 5% off for Red Card holders or paying with your Discover card.
https://www.target.com/p/tcl-55-roku-4k-uhd-hdr-smart-tv-55s425/-/A-50480469
https://www.target.com/p/tcl-55-roku-4k-uhd-hdr-smart-tv-55s425/-/A-50480469