Add-on: Advanced Number Field
This plugin provides advanced functionality to the default Gravity Forms Number Field, like rounding numbers, only absolute numbers, fixed point notation up to 5 decimals, range calculation, custom units like % or m2, show number field as slider.
Calculated min / max range
Enable Valid Range Calculation, calculating the minimum and maximum value dependent on other values in your Gravity Form using Merge Tags.
Custom Units
Show custom units like % or m2 behind a Number Field value.
Fixed Point Notation
Enabling Fixed Point Notation will force a number to always have the specified number of decimals, even if it's zero.
Min / Max Calculation for Formulas
Min() and Max() formula, calculate the minimum or maximum value from a range of fields using Merge Tags.
Range Slider Settings
Turn a Number Field into a (range) Slider.
Rounding
How to round numbers, decide on number of decimal places and rounding method (round, ceil, floor)
Styling the Range Slider
Style your sliders in the form settings.