Pizza Hut

I ordered Pizza Hut on line 3/16/2021, my card was charged $90.19. My order was 65.36 before selecting 15% = 9.80 in gratuity for a total 75.16. I spoke with Ryan (the manager?) for help to fix the decency to no avail. So my card was overcharged 15.03. I would please like to have this remedied ASAP.