Selection limit issue on checkboxes react js

I have a selection limit function which ensures that total checked checkbox is above min value and under max value, these values were taken from the JSON which the checkboxes are mapped from, but my problem occurs if the minimum is above 1, as the function does -1 so if the minimum was 2 it leaves a remainder of 1 checked box. You can see from the demo the difference between orders 1 and orders 2

Full Code: https://codesandbox.io/embed/zo27pvx8l?fontsize=14

Function

selectData(id, event) {
    let isSelected = event.currentTarget.checked;
    if (isSelected) {
      if (this.state.currentData < this.props.max) {
        this.setState({ currentData: this.state.currentData + 1 });
      } else {
        event.preventDefault();
        event.currentTarget.checked = false;
      }
    } else {
      if (this.state.currentData >= this.props.min) {
        this.setState({ currentData: this.state.currentData - 1 });
      } else {
        event.preventDefault();
        event.currentTarget.checked = true;
      }
    }
  }