お仕舞(しま)いthe end, closing, being done for, That's it, That's enough, That's all

疲(つか)れたから今日(きょう)は練習(れんしゅう)をお仕舞(しま)いにしよう！

I'm tired, so let's call it a day for today's practice! {the end, closing, being done for, That's it, That's enough, That's all}

今日(きょう)の仕事(しごと)はお仕舞(しま)いなので、これから退勤(たいきん)します。

Since today's work is done, I will be leaving now. {the end, closing, being done for, That's it, That's enough, That's all}

学生(がくせい)：「夏休(なつやす)みも今日(きょう)でお仕舞(しま)いかぁ〜。短(みじか)かったな〜。」

Student: "So summer vacation ends today, huh... It was short." {the end, closing, being done for, That's it, That's enough, That's all}

経営(けいえい)者(しゃ)が熱(ねつ)をなくしてはお仕舞(しま)いだ。そのビジネスはそれまでだ。

If the manager loses his passion, it's the end. That's it for the business. {the end, closing, being done for, That's it, That's enough, That's all}

社員(しゃいん)達(たち)にボーナスを払(はら)えないときたら、この会社(かいしゃ)はもうお仕舞(しま)いでしょう。

If this company gets to the point where it can't pay bonuses to its employees, then it's basically the end. {the end, closing, being done for, That's it, That's enough, That's all}