| 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 | $35.77 | 7.803% | $38.5611 | $38.56 | $38.55 | $38.60 |
| Purchase #2 | $195.43 | 10.286% | $215.5319 | $215.53 | $215.55 | $215.50 |
| Purchase #3 | $81.80 | 5.784% | $86.5313 | $86.53 | $86.55 | $86.50 |
| Purchase #4 | $122.74 | 7.550% | $132.0069 | $132.01 | $132.00 | $132.00 |
| Purchase #5 | $55.39 | 8.221% | $59.9436 | $59.94 | $59.95 | $59.90 |
| Purchase #6 | $68.36 | 10.662% | $75.6485 | $75.65 | $75.65 | $75.60 |
| Purchase #7 | $105.27 | 12.728% | $118.6688 | $118.67 | $118.65 | $118.70 |
| 7 purchase totals = | $664.76 | $726.8921 | $726.89 | $726.90 | $726.80 | |