| 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 | $86.89 | 11.390% | $96.7868 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $199.57 | 6.432% | $212.4063 | $212.41 | $212.40 | $212.40 |
| Purchase #3 | $66.90 | 10.234% | $73.7465 | $73.75 | $73.75 | $73.70 |
| Purchase #4 | $116.98 | 10.732% | $129.5343 | $129.53 | $129.55 | $129.50 |
| Purchase #5 | $237.82 | 4.594% | $248.7455 | $248.75 | $248.75 | $248.70 |
| Purchase #6 | $85.28 | 13.714% | $96.9753 | $96.98 | $97.00 | $97.00 |
| Purchase #7 | $32.79 | 8.621% | $35.6168 | $35.62 | $35.60 | $35.60 |
| 7 purchase totals = | $826.23 | $893.8115 | $893.83 | $893.85 | $893.70 | |