| 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 | $92.68 | 13.268% | $104.9768 | $104.98 | $105.00 | $105.00 |
| Purchase #2 | $229.37 | 6.327% | $243.8822 | $243.88 | $243.90 | $243.90 |
| Purchase #3 | $208.33 | 7.588% | $224.1381 | $224.14 | $224.15 | $224.10 |
| Purchase #4 | $26.83 | 12.731% | $30.2457 | $30.25 | $30.25 | $30.20 |
| Purchase #5 | $190.46 | 9.440% | $208.4394 | $208.44 | $208.45 | $208.40 |
| Purchase #6 | $156.81 | 7.740% | $168.9471 | $168.95 | $168.95 | $168.90 |
| Purchase #7 | $200.41 | 12.140% | $224.7398 | $224.74 | $224.75 | $224.70 |
| 7 purchase totals = | $1,104.89 | $1,205.3691 | $1,205.38 | $1,205.45 | $1,205.20 | |