Use normal punctuation within the parenthetical as well as in the sentence in which the parenthetical occurs.
Example:
I took her to the store (This is where she saw him.).
Generally the only punctuation marks used in a bullet point are the comma, semi-colon, ellipsis, em-dash, and hyphen. Punctuation which would generally end a sentence like the question mark,...
A point separates the whole numbers from the decimal numbers. The point is called a decimal place, and anything after the decimal place symbolises a fraction of a number.
For example, 1.5 = 1 and a...