| 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 | $116.78 | 5.154% | $122.7988 | $122.80 | $122.80 | $122.80 |
| Purchase #2 | $121.78 | 4.193% | $126.8862 | $126.89 | $126.90 | $126.90 |
| Purchase #3 | $55.68 | 7.286% | $59.7368 | $59.74 | $59.75 | $59.70 |
| Purchase #4 | $25.44 | 4.661% | $26.6258 | $26.63 | $26.65 | $26.60 |
| Purchase #5 | $170.39 | 3.532% | $176.4082 | $176.41 | $176.40 | $176.40 |
| Purchase #6 | $196.95 | 8.733% | $214.1496 | $214.15 | $214.15 | $214.10 |
| Purchase #7 | $111.29 | 13.786% | $126.6324 | $126.63 | $126.65 | $126.60 |
| 7 purchase totals = | $798.31 | $853.2378 | $853.25 | $853.30 | $853.10 | |