| 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 | $44.53 | 8.581% | $48.3511 | $48.35 | $48.35 | $48.40 |
| Purchase #2 | $223.82 | 13.689% | $254.4587 | $254.46 | $254.45 | $254.50 |
| Purchase #3 | $69.40 | 5.189% | $73.0012 | $73.00 | $73.00 | $73.00 |
| Purchase #4 | $24.96 | 7.225% | $26.7634 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $127.81 | 3.804% | $132.6719 | $132.67 | $132.65 | $132.70 |
| Purchase #6 | $230.73 | 10.322% | $254.546 | $254.55 | $254.55 | $254.50 |
| Purchase #7 | $171.94 | 8.307% | $186.2231 | $186.22 | $186.20 | $186.20 |
| 7 purchase totals = | $893.19 | $976.0154 | $976.01 | $975.95 | $976.10 | |