more regex 2 zadacha

import re

command = input()
total_sum = 0
list_of_products = {}
while command != "end of shift":

    pattern = r'(%([A-Z][a-z]+)%)(\w*)(<(\w+)>)(\w*)(\|([0-9]+)\|)(\D*)((\d.+)(\$))'
    matches = re.finditer(pattern, command)

    for match in matches:
        name = match.group(2)
        product = match.group(5)
        quantity = int(match.group(8))
        price = match.group(11)
        total_sum += quantity * float(price)
        current_sum = quantity * float(price)
        list_of_products[name] = [product, current_sum]
    command = input()
for key, values in list_of_products.items():
    name = key
    product = values[0]
    price = values[1]
    print(f"{name}: {product} - {price:.2f}")
print(f"Total income: {total_sum:.2f}")