| 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 | $238.61 | 11.616% | $266.3269 | $266.33 | $266.35 | $266.30 |
| Purchase #2 | $22.49 | 9.778% | $24.6891 | $24.69 | $24.70 | $24.70 |
| Purchase #3 | $147.70 | 10.445% | $163.1273 | $163.13 | $163.15 | $163.10 |
| Purchase #4 | $59.67 | 11.396% | $66.47 | $66.47 | $66.45 | $66.50 |
| Purchase #5 | $65.70 | 7.600% | $70.6932 | $70.69 | $70.70 | $70.70 |
| Purchase #6 | $29.75 | 3.569% | $30.8118 | $30.81 | $30.80 | $30.80 |
| Purchase #7 | $56.74 | 5.319% | $59.758 | $59.76 | $59.75 | $59.80 |
| 7 purchase totals = | $620.66 | $681.8763 | $681.88 | $681.90 | $681.90 | |