I just looked. RI and MA were the only two states that requires a premium for Sunday. Now just RI. RI's minimum wage is $13 an hour. It was only two states that had the blue laws. RI's is 25% where MA's was 50%.

It also says Holiday pay premium is also only required in MA and RI. It does say that most companies pay holiday pay anyway to keep employees. That is the best way to do it, and may be the case in MA with Sunday.

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https://www.paycor.com/resource-center/articles/is-holiday-pay-mandatory-in-your-state/