| 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 | $55.59 | 6.410% | $59.1533 | $59.15 | $59.15 | $59.20 |
| Purchase #2 | $86.35 | 13.117% | $97.6765 | $97.68 | $97.70 | $97.70 |
| Purchase #3 | $223.72 | 9.583% | $245.1591 | $245.16 | $245.15 | $245.20 |
| Purchase #4 | $127.93 | 9.478% | $140.0552 | $140.06 | $140.05 | $140.10 |
| Purchase #5 | $107.81 | 13.832% | $122.7223 | $122.72 | $122.70 | $122.70 |
| Purchase #6 | $163.33 | 3.791% | $169.5218 | $169.52 | $169.50 | $169.50 |
| Purchase #7 | $121.25 | 7.805% | $130.7136 | $130.71 | $130.70 | $130.70 |
| 7 purchase totals = | $885.98 | $965.0018 | $965.00 | $964.95 | $965.10 | |