diff --git a/fiscal_epos_print/static/src/js/epson_epos_print.js b/fiscal_epos_print/static/src/js/epson_epos_print.js
index 8b5ad08c358..aa8a259cdf3 100644
--- a/fiscal_epos_print/static/src/js/epson_epos_print.js
+++ b/fiscal_epos_print/static/src/js/epson_epos_print.js
@@ -2,11 +2,9 @@ odoo.define("fiscal_epos_print.epson_epos_print", function (require) {
     "use strict";
 
     var core = require("web.core");
-    var utils = require("web.utils");
     // Var PosDB = require('point_of_sale.DB');
     // var rpc = require('web.rpc');
     var _t = core._t;
-    var round_pr = utils.round_precision;
 
     const {Gui} = require("point_of_sale.Gui");
 
@@ -687,10 +685,7 @@ odoo.define("fiscal_epos_print.epson_epos_print", function (require) {
                             xml += self.printRecItem({
                                 description: l.product_name,
                                 quantity: l.quantity,
-                                unitPrice: round_pr(
-                                    l.full_price,
-                                    self.sender.env.pos.currency.rounding
-                                ),
+                                unitPrice: l.full_price,
                                 department: l.tax_department.code,
                                 operator: fiscal_operator,
                             });
@@ -699,10 +694,7 @@ odoo.define("fiscal_epos_print.epson_epos_print", function (require) {
                                     adjustmentType: 0,
                                     description:
                                         _t("Discount") + " " + l.discount + "%",
-                                    amount: round_pr(
-                                        l.quantity * l.full_price - l.price_display,
-                                        self.sender.env.pos.currency.rounding
-                                    ),
+                                    amount: l.quantity * l.full_price - l.price_display,
                                     operator: fiscal_operator,
                                 });
                             }
@@ -711,10 +703,7 @@ odoo.define("fiscal_epos_print.epson_epos_print", function (require) {
                         xml += self.printRecRefund({
                             description: _t("Refund: ") + l.product_name,
                             quantity: l.quantity * -1.0,
-                            unitPrice: round_pr(
-                                l.price,
-                                self.sender.env.pos.currency.rounding
-                            ),
+                            unitPrice: l.price,
                             department: l.tax_department.code,
                             operator: fiscal_operator,
                         });
@@ -723,10 +712,7 @@ odoo.define("fiscal_epos_print.epson_epos_print", function (require) {
                         // xml += self.printRecItem({
                         //     description: _t("Refund cash"),
                         //     quantity: l.quantity,
-                        //     unitPrice: round_pr(
-                        //         l.price,
-                        //         self.sender.env.pos.currency.rounding
-                        //     ),
+                        //     unitPrice: l.price,
                         //     department: l.tax_department.code,
                         //     operator: fiscal_operator,
                         // });
@@ -755,12 +741,7 @@ odoo.define("fiscal_epos_print.epson_epos_print", function (require) {
             }
             if (receipt.rounding_applied !== 0 && !has_refund) {
                 xml += self.printRounding({
-                    amount: Math.abs(
-                        round_pr(
-                            receipt.rounding_applied,
-                            self.sender.env.pos.currency.rounding
-                        )
-                    ),
+                    amount: Math.abs(receipt.rounding_applied),
                     operator: fiscal_operator,
                 });
                 xml +=
diff --git a/fiscal_epos_print/static/src/js/models.js b/fiscal_epos_print/static/src/js/models.js
index fe22148d2f7..137898db86d 100644
--- a/fiscal_epos_print/static/src/js/models.js
+++ b/fiscal_epos_print/static/src/js/models.js
@@ -200,17 +200,9 @@ odoo.define("fiscal_epos_print.models", function (require) {
                     if (receipt.tax_department.included_in_price === true) {
                         receipt.full_price = this.price;
                     } else {
-                        // This strategy was used because JavaScript's Math.round rounds to the nearest integer
-                        const dec_precision = this.pos.currency.decimal_places;
-                        const full_price = Number(
-                            (
-                                this.price *
-                                (1 + receipt.tax_department.tax_amount / 100)
-                            ).toFixed(dec_precision)
+                        receipt.full_price = Number(
+                            this.price * (1 + receipt.tax_department.tax_amount / 100)
                         );
-                        const rounding_factor = Math.pow(10, dec_precision);
-                        receipt.full_price =
-                            Math.trunc(full_price * rounding_factor) / rounding_factor;
                     }
                 }