Numbers are used to count and calculate.

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13
votes
3answers
313 views

Should large numbers be formatted with delimiters?

Every country has a different way of delimiting large numbers. In USA, we put commas between every three digits. For example, one million would appear as 1,000,000. I believe this allows the reader to ...
4
votes
2answers
3k views

Is there a standard “to left justify text and right justify numeric values.”

I'm being told by an experienced BA (> 25 years) that "Numeric numbers are usually totaled therefore should be right justified." And that text should always be left justified. I have never heard ...
7
votes
4answers
380 views

Is it good practice to only accept numeric keystrokes in number-only fields?

I have a form that only takes in numbers as it represents a dollar amount. Currently, the form only accepts numerical keystrokes. Is this good practise?
5
votes
3answers
129 views

Representing large numbers

I'm developing a charting application. There could be a situation where I would have to display large numbers on the chart. The problem is that they number labels have to fit inside the chart columns, ...
2
votes
2answers
79 views

Integer input field: special case for unbounded / unlimited

I am developing a form where the user needs to enter the maximum number of allowed things. Zero is a legitimate value meaning that none are allowed. I need to find a special value to indicate that ...