From f20e90be2d964d64c2ed28df462e80f476269356 Mon Sep 17 00:00:00 2001
From: EspenTinius <tiniusespen@gmail.com>
Date: Thu, 19 Feb 2026 22:06:36 +0100
Subject: [PATCH] salcalculator construktor

---
 .../idatt2003/g40/mappe/SaleCalculator.java   | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/SaleCalculator.java b/src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/SaleCalculator.java
index e69de29..b45faa3 100644
--- a/src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/SaleCalculator.java
+++ b/src/main/java/edu/ntnu/idi/idatt2003/g40/mappe/SaleCalculator.java
@@ -0,0 +1,19 @@
+package edu.ntnu.idi.idatt2003.g40.mappe;
+
+import java.math.BigDecimal;
+
+public class SaleCalculator implements TransactionCalculator {
+
+    private static final BigDecimal COMMISSION_RATE = new BigDecimal("0.01");
+    private static final BigDecimal TAX_RATE = new BigDecimal("0.30");
+
+    private final BigDecimal purchasePrice;
+    private final BigDecimal salesPrice;
+    private final BigDecimal quantity;
+
+    public SaleCalculator(Share share) {
+        this.purchasePrice = share.getPurchasePrice();
+        this.salesPrice = share.getStock().getSalesPrice();
+        this.quantity = share.getQuantity();
+    }
+}
\ No newline at end of file