| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $229.64 | 3.502% | $237.682 | $237.68 | $237.70 | $237.70 |
| Purchase #2 | $116.77 | 9.212% | $127.5269 | $127.53 | $127.55 | $127.50 |
| Purchase #3 | $127.48 | 12.667% | $143.6279 | $143.63 | $143.65 | $143.60 |
| Purchase #4 | $242.87 | 10.854% | $269.2311 | $269.23 | $269.25 | $269.20 |
| Purchase #5 | $239.50 | 9.735% | $262.8153 | $262.82 | $262.80 | $262.80 |
| Purchase #6 | $99.54 | 10.288% | $109.7807 | $109.78 | $109.80 | $109.80 |
| Purchase #7 | $183.99 | 9.553% | $201.5666 | $201.57 | $201.55 | $201.60 |
| 7 purchase totals = | $1,239.79 | $1,352.2305 | $1,352.24 | $1,352.30 | $1,352.20 | |