| 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 | $112.78 | 3.693% | $116.945 | $116.95 | $116.95 | $116.90 |
| Purchase #2 | $235.99 | 13.614% | $268.1177 | $268.12 | $268.10 | $268.10 |
| Purchase #3 | $24.39 | 11.838% | $27.2773 | $27.28 | $27.30 | $27.30 |
| Purchase #4 | $44.27 | 13.751% | $50.3576 | $50.36 | $50.35 | $50.40 |
| Purchase #5 | $67.54 | 3.697% | $70.037 | $70.04 | $70.05 | $70.00 |
| Purchase #6 | $106.73 | 6.719% | $113.9012 | $113.90 | $113.90 | $113.90 |
| Purchase #7 | $95.67 | 4.507% | $99.9818 | $99.98 | $100.00 | $100.00 |
| 7 purchase totals = | $687.37 | $746.6176 | $746.63 | $746.65 | $746.60 | |