| 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 | $29.59 | 12.533% | $33.2985 | $33.30 | $33.30 | $33.30 |
| Purchase #2 | $203.67 | 10.314% | $224.6765 | $224.68 | $224.70 | $224.70 |
| Purchase #3 | $31.75 | 6.698% | $33.8766 | $33.88 | $33.90 | $33.90 |
| Purchase #4 | $177.73 | 7.553% | $191.1539 | $191.15 | $191.15 | $191.20 |
| Purchase #5 | $125.83 | 11.775% | $140.6465 | $140.65 | $140.65 | $140.60 |
| Purchase #6 | $74.41 | 11.103% | $82.6717 | $82.67 | $82.65 | $82.70 |
| Purchase #7 | $21.76 | 9.460% | $23.8185 | $23.82 | $23.80 | $23.80 |
| 7 purchase totals = | $664.74 | $730.1422 | $730.15 | $730.15 | $730.20 | |