| 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 | $143.26 | 3.561% | $148.3615 | $148.36 | $148.35 | $148.40 |
| Purchase #2 | $50.91 | 11.362% | $56.6944 | $56.69 | $56.70 | $56.70 |
| Purchase #3 | $76.36 | 13.122% | $86.38 | $86.38 | $86.40 | $86.40 |
| Purchase #4 | $220.69 | 6.347% | $234.6972 | $234.70 | $234.70 | $234.70 |
| Purchase #5 | $66.62 | 11.477% | $74.266 | $74.27 | $74.25 | $74.30 |
| Purchase #6 | $122.41 | 8.417% | $132.7132 | $132.71 | $132.70 | $132.70 |
| Purchase #7 | $27.51 | 6.587% | $29.3221 | $29.32 | $29.30 | $29.30 |
| 7 purchase totals = | $707.76 | $762.4344 | $762.43 | $762.40 | $762.50 | |