| 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 | $114.82 | 6.766% | $122.5887 | $122.59 | $122.60 | $122.60 |
| Purchase #2 | $239.38 | 11.573% | $267.0834 | $267.08 | $267.10 | $267.10 |
| Purchase #3 | $42.55 | 3.496% | $44.0375 | $44.04 | $44.05 | $44.00 |
| Purchase #4 | $106.48 | 9.844% | $116.9619 | $116.96 | $116.95 | $117.00 |
| Purchase #5 | $175.89 | 7.267% | $188.6719 | $188.67 | $188.65 | $188.70 |
| Purchase #6 | $48.75 | 10.810% | $54.0199 | $54.02 | $54.00 | $54.00 |
| Purchase #7 | $27.82 | 9.603% | $30.4916 | $30.49 | $30.50 | $30.50 |
| 7 purchase totals = | $755.69 | $823.8549 | $823.85 | $823.85 | $823.90 | |