| 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 | $86.58 | 5.765% | $91.5713 | $91.57 | $91.55 | $91.60 |
| Purchase #2 | $59.59 | 11.865% | $66.6604 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $195.80 | 13.851% | $222.9203 | $222.92 | $222.90 | $222.90 |
| Purchase #4 | $26.49 | 3.676% | $27.4638 | $27.46 | $27.45 | $27.50 |
| Purchase #5 | $75.54 | 9.742% | $82.8991 | $82.90 | $82.90 | $82.90 |
| Purchase #6 | $35.31 | 4.544% | $36.9145 | $36.91 | $36.90 | $36.90 |
| Purchase #7 | $206.61 | 13.734% | $234.9858 | $234.99 | $235.00 | $235.00 |
| 7 purchase totals = | $685.92 | $763.4152 | $763.41 | $763.35 | $763.50 | |