| 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 | $120.93 | 12.594% | $136.1599 | $136.16 | $136.15 | $136.20 |
| Purchase #2 | $49.96 | 12.626% | $56.2679 | $56.27 | $56.25 | $56.30 |
| Purchase #3 | $179.74 | 7.406% | $193.0515 | $193.05 | $193.05 | $193.10 |
| Purchase #4 | $205.99 | 8.841% | $224.2016 | $224.20 | $224.20 | $224.20 |
| Purchase #5 | $52.62 | 13.778% | $59.87 | $59.87 | $59.85 | $59.90 |
| Purchase #6 | $105.31 | 12.702% | $118.6865 | $118.69 | $118.70 | $118.70 |
| Purchase #7 | $17.29 | 7.614% | $18.6065 | $18.61 | $18.60 | $18.60 |
| 7 purchase totals = | $731.84 | $806.8439 | $806.85 | $806.80 | $807.00 | |