| 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 | $61.67 | 13.142% | $69.7747 | $69.77 | $69.75 | $69.80 |
| Purchase #2 | $159.27 | 4.201% | $165.9609 | $165.96 | $165.95 | $166.00 |
| Purchase #3 | $231.81 | 12.829% | $261.5489 | $261.55 | $261.55 | $261.50 |
| Purchase #4 | $17.37 | 9.859% | $19.0825 | $19.08 | $19.10 | $19.10 |
| Purchase #5 | $208.27 | 10.177% | $229.4656 | $229.47 | $229.45 | $229.50 |
| Purchase #6 | $9.61 | 9.651% | $10.5375 | $10.54 | $10.55 | $10.50 |
| Purchase #7 | $79.34 | 8.669% | $86.218 | $86.22 | $86.20 | $86.20 |
| 7 purchase totals = | $767.34 | $842.5881 | $842.59 | $842.55 | $842.60 | |