Scoring Error at End of Game (help with situation)

[Nevadaref]

Originally Posted by Huntin' Ref

So, you are saying that if that final shot doesn't go in we can correct the score after the final horn? It is an ugly situation because even the team that ultimately won (home) thought they were tied and the visiting team didn't foul because they thought it was tied as well. No win situation, unless you catch the scoreboard error right away.....

Yep, that's what should be done.

2006-07 NFHS Basketball Rules Interpretations

SITUATION 10: The score is tied at the end of regulation time. During the intermission between the fourth quarter and the beginning of the overtime period, the official scorer advises the referee that A1′s three-point goal earlier in the fourth quarter was recorded in the scorebook improperly as a two-point goal. The referee verifies the mistake. RULING: The game is over and Team A has won. Since the ball had not yet become live in the overtime period, it need not be played. (2-11-11; 5-3; 5-7-4)