How do I calculate sales tax to many items?
9052
Sales Tax: Rounded Then Totaled or Totaled Then Rounded?
42844
multi price in drupal commerce in drupal 7
128289
How to design a product table for many kinds of product where each product has many parameters
82997
Excel: Find a subset of numbers that add to a given total?
156223
How do I set up a shipping condition that accesses the value of a specific field in product?
81721
Can I get US sales taxes refunded for electronics purchased while on vacation?
124477
Do we say and write 21 / 31 / 41 item or itemS?
139237
How to sum over duplicates?
156186
How is federal tax withholding calculated per paycheck?
95169
How can I multiply each item in an array easily with PHP?
74975
Need separate columns that calculate percentage
25427
When can two quantities be added together?
30281
Calculate business days
128080
How to return multiple values?
12926
number of ways to make $2.00
81835
calculate the loss to shop owner
128502
Linq: How to query items from a collection until the sum reaches a certain value