| 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 | $76.47 | 12.622% | $86.122 | $86.12 | $86.10 | $86.10 |
| Purchase #2 | $26.54 | 6.501% | $28.2654 | $28.27 | $28.25 | $28.30 |
| Purchase #3 | $170.68 | 4.269% | $177.9663 | $177.97 | $177.95 | $178.00 |
| Purchase #4 | $230.67 | 12.770% | $260.1266 | $260.13 | $260.15 | $260.10 |
| Purchase #5 | $36.95 | 11.747% | $41.2905 | $41.29 | $41.30 | $41.30 |
| Purchase #6 | $74.94 | 8.226% | $81.1046 | $81.10 | $81.10 | $81.10 |
| Purchase #7 | $110.39 | 8.671% | $119.9619 | $119.96 | $119.95 | $120.00 |
| 7 purchase totals = | $726.64 | $794.8373 | $794.84 | $794.80 | $794.90 | |