How to add dollar symbol in latex. . The command \text {\textdollar} is used in LaTeX to produce the dollar sign ($) within text mode. Find its Unicode, LaTeX representation, and learn how to easily copy and paste it into your documents. Pound Sterling : The Pound Sterling is rendered using the \textsterling command. On older kernels, you might need to include the fontspec or textcomp packages to use some of these. $ (Dollar): Begins and Discover the Dollar Sign $ character. So I am wondering if anyone has come up with a code that automatically puts the dollar sign when math lines are present in tex files. You can also place it within the math environment: \begin{math} \end{math}. US Dollar : The symbol $ is reserved by LATEX for use in maths mode expres-sions. Since Perl uses the dollar sign ' $ ' to indicate a (scalar) variable name, we cannot use the ' $ ' sign in LaTeX mode. In this video, we will see the use of the Dollar $ sign in LaTeX. If you do use \( \), then make sure to load the fixltx2e package to make them robust (i. Dollar Sign This procedure requires that the input code be valid Perl code. , e. e. In this tutorial, I will show you how to print the $ sign with default command in LaTeX and also I will show you more packages and commands to get this symbol with a slightly different look. Math mode Symbols shown in the Symbol Palette should only be inserted into your document when LaTeX is in math mode, which means they must be enclosed within special math markup: To put your equations in inline mode enclose it within the delimiters: \( \) or $ $. Problem solved by adding \ before each _ symbol. , usable in captions and section headings). However, you can introduce this symbol in your text, by using \ to unreserve the symbol. If you've also tried \$ and \textdollar it maybe something else that's triggering the error for example _ or ^ If I use \$ both in text or in math, I get the symbol and no warning. , item numbers in lists) or for special formatting purposes. Have you checked the line the error is referring to. This is particularly useful when you want to include a dollar sign in a document without switching to math mode, ensuring that the symbol is treated as regular text rather than a mathematical operator. Thus, you do \$ 5432 to get $ 5432. Thus, you do \textsterling 5432 to get £ 5432. Feb 12, 2010 · LaTeX can catch nesting errors with \( \) but in practise there's no real advantage to using them over $ $. This symbol is used to write mathematical expressions and equations. Sep 1, 2009 · I know the us dollar sign "$" is used to characterize number in latex but how to write a dollar sign itself not to characterize numbers but the currency itself? Feb 18, 2023 · Use the LaTeX default command to print dollar in text mode and math mode without any package Apr 26, 2020 · The LaTeX kernel has \textdollar, as well as \textsterling, \texteuro, \textcent, \textyen and \textdollaroldstyle for a dollar sign with two bars. To print the dollar sign symbol, use $ {DOLLAR} between BEGIN_TEXT and END_TEXT. Instead, use \ ( and \) to begin and end inline LaTeX math mode, and \ [ and \] to begin and end LaTeX display mode. g. Aug 27, 2025 · The characters listed below have specific functions in LaTeX and are referred to as "special printing characters" or simply "special characters:" $ % & ~ _ ^ \ { } When these special characters are used in your document, they perform specific tasks! # (Hash): Used in commands like \# to indicate a number (e. To put your equations in display math mode, use either Sep 26, 2012 · As most you can relate I find it very annoying that I have to type the dollar sign in my math text after I am done writing. bvdte qwxin xnlelu rkznbu epsa sjmh qjm drhs weyax wgp