wc_add_number_precision() │ WC 3.2.0

Add precision to a number by moving the decimal point to the right as many places as indicated by wc_get_price_decimals(). Optionally the result is rounded so that the total number of digits equals wc_get_rounding_precision() plus one.

No Hooks.

Returns

Int|float.

Usage

wc_add_number_precision( ?float $value, $round );

?float $value(required)

.

$round(true|false)

If the result should be rounded.
Default: true

Changelog

wc_add_number_precision() wc add number precision code ^{WC 10.6.2}

function wc_add_number_precision( ?float $value, bool $round = true ) {
	if ( ! $value ) {
		return 0.0;
	}

	// Fallback to standard rounding precision in order to cover rounding changes in PHP 8.4.
	$result          = $value * pow( 10, wc_get_price_decimals() );
	$round_precision = $round ? wc_get_rounding_precision() - wc_get_price_decimals() : wc_get_rounding_precision();

	return NumberUtil::round( $result, $round_precision );
}