Sheldon intercepts his parents' tax check and contacts the IRS to correct what he believes is a $4.22 error in their favor.
Instead of a thank-you, Sheldon's meddling triggers a full three-year audit of the Cooper family's finances.
In of Young Sheldon , titled " Mitch's Son and the Unconditional Approval of a Government Agency ," fans witness a classic intellectual showdown between Sheldon Cooper and the IRS. This episode, which originally aired on April 15, 2021, remains a standout for its clever writing and humorous secondary storylines involving Meemaw and Dale. Sheldon vs. The Internal Revenue Service