Discount! Discount! Discount!

We all love a little bargain.

Your function will get a price, and a load of discounts. Your job is to write the function so that it calculates the maximum possible discount.

• The price is a Number.
• The load of discounts is a string like: 15%, 8, 50%.
• So, percentages, with %, and amounts, without %.
• You have to think about the order of applying the discounts.
• Round the output amount to the nearest hundreth.
• Output a Number.

Examples

discount(64, "50%, 50%") ➞ 16
# Reduce 50% twice.

discount(24, "20, 2") ➞ 2
# Subtract 20 and 2.

discount(20, "10, 10%") ➞ 8
# Apply 10% discount first and then subtract 10.

Notes

N/A