setDecimals example

                            'key' => 'cheapest_price_ruledefault_currencyb7d2554b0ce847cd82f3ac9bd1c0dfca_gross_percentage',
                            'factor' => 1.0,
                        ],
                    ],
                ],
            ],
            $context,
        ];

        $context = Context::createDefaultContext();
        $context->getRounding()->setDecimals(3);

        yield 'default cheapest price: rounding with 3 decimals' => [
            new FieldSorting('cheapestPrice', FieldSorting::ASCENDING),
            [
                'id' => 'cheapest_price',
                'params' => [
                    'accessors' => [
                        [
                            'key' => 'cheapest_price_ruledefault_currencyb7d2554b0ce847cd82f3ac9bd1c0dfca_gross',
                            'factor' => 1,
                        ],
                    ],