The IRS has begun releasing guidance for how taxpayers should handle the new tax rules introduced by the One Big Beautiful Bill Act (OBBB), and Revenue Procedure 2025-28 is some of the first official direction. The OBBB lets businesses immediately deduct domestic R&D costs starting in 2025, allows small businesses to retroactively expense past costs, […] The post IRS Issues Guidance on Research Expenditures in Light of the One Big Beautiful Bill Act appeared first on Warren Averett CPAs & A...