| 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 | $214.90 | 13.416% | $243.731 | $243.73 | $243.75 | $243.70 |
| Purchase #2 | $107.66 | 10.470% | $118.932 | $118.93 | $118.95 | $118.90 |
| Purchase #3 | $24.99 | 9.230% | $27.2966 | $27.30 | $27.30 | $27.30 |
| Purchase #4 | $59.95 | 6.839% | $64.05 | $64.05 | $64.05 | $64.10 |
| Purchase #5 | $169.28 | 13.388% | $191.9432 | $191.94 | $191.95 | $191.90 |
| Purchase #6 | $21.81 | 7.668% | $23.4824 | $23.48 | $23.50 | $23.50 |
| Purchase #7 | $143.33 | 9.353% | $156.7357 | $156.74 | $156.75 | $156.70 |
| 7 purchase totals = | $741.92 | $826.1709 | $826.17 | $826.25 | $826.10 | |