| 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 | $59.51 | 3.269% | $61.4554 | $61.46 | $61.45 | $61.50 |
| Purchase #2 | $50.48 | 9.485% | $55.268 | $55.27 | $55.25 | $55.30 |
| Purchase #3 | $227.96 | 8.198% | $246.6482 | $246.65 | $246.65 | $246.60 |
| Purchase #4 | $158.42 | 4.476% | $165.5109 | $165.51 | $165.50 | $165.50 |
| Purchase #5 | $151.92 | 8.307% | $164.54 | $164.54 | $164.55 | $164.50 |
| Purchase #6 | $106.96 | 13.341% | $121.2295 | $121.23 | $121.25 | $121.20 |
| Purchase #7 | $11.84 | 10.295% | $13.0589 | $13.06 | $13.05 | $13.10 |
| 7 purchase totals = | $767.09 | $827.7109 | $827.72 | $827.70 | $827.70 | |