At work I have one of these. It is MUCH better than any of the mid-range MFPs we've used in the past. Still doesn't hold a candle to proper high speed scanners but it was worth the cost for us.
I have an epson scanner, works great- has a clear sleeve that lets you put multiple receipts in, to scan at once, double sided, etc…. Cost about $400 5 years ago. Looks like their newer model is a bit cheaper.
Epson Workforce ES-400 II Color Duplex Desktop Document Scanner for PC and Mac, with Auto Document Feeder (ADF) and Image Adjustment Tools https://www.amazon.com/dp/B08P3YVH3X/ref=cm_sw_r_cp_api_glt_i_4XQ3V9YHJDHPPBA7YDBP