| 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 | $176.35 | 4.725% | $184.6825 | $184.68 | $184.70 | $184.70 |
| Purchase #2 | $111.66 | 11.599% | $124.6114 | $124.61 | $124.60 | $124.60 |
| Purchase #3 | $143.49 | 7.445% | $154.1728 | $154.17 | $154.15 | $154.20 |
| Purchase #4 | $209.27 | 8.318% | $226.6771 | $226.68 | $226.70 | $226.70 |
| Purchase #5 | $5.37 | 6.298% | $5.7082 | $5.71 | $5.70 | $5.70 |
| Purchase #6 | $231.63 | 11.873% | $259.1314 | $259.13 | $259.15 | $259.10 |
| Purchase #7 | $7.60 | 10.868% | $8.426 | $8.43 | $8.45 | $8.40 |
| 7 purchase totals = | $885.37 | $963.4094 | $963.41 | $963.45 | $963.40 | |