| 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 | $191.42 | 9.699% | $209.9858 | $209.99 | $210.00 | $210.00 |
| Purchase #2 | $53.25 | 11.662% | $59.46 | $59.46 | $59.45 | $59.50 |
| Purchase #3 | $240.66 | 10.476% | $265.8715 | $265.87 | $265.85 | $265.90 |
| Purchase #4 | $104.77 | 11.240% | $116.5461 | $116.55 | $116.55 | $116.50 |
| Purchase #5 | $108.53 | 12.439% | $122.03 | $122.03 | $122.05 | $122.00 |
| Purchase #6 | $56.57 | 9.848% | $62.141 | $62.14 | $62.15 | $62.10 |
| Purchase #7 | $121.59 | 10.307% | $134.1223 | $134.12 | $134.10 | $134.10 |
| 7 purchase totals = | $876.79 | $970.1567 | $970.16 | $970.15 | $970.10 | |