I'm no T-SQL pro, but, as with any language, I want to exercise the best practice rather than the bare-minimum. So, I'll use the semicolon even when it's not necessary. It's like ending your sentences with periods.

I'm no T-SQL pro, but, as with any language, I want to exercise the best practice rather than the bare-minimum. So, I'll use the semicolon even when it's not necessary. It's like ending your sentences with periods.