| 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 | $42.64 | 13.363% | $48.338 | $48.34 | $48.35 | $48.30 |
| Purchase #2 | $89.98 | 6.408% | $95.7459 | $95.75 | $95.75 | $95.70 |
| Purchase #3 | $69.33 | 13.504% | $78.6923 | $78.69 | $78.70 | $78.70 |
| Purchase #4 | $144.97 | 6.565% | $154.4873 | $154.49 | $154.50 | $154.50 |
| Purchase #5 | $53.97 | 13.353% | $61.1766 | $61.18 | $61.20 | $61.20 |
| Purchase #6 | $107.79 | 10.414% | $119.0153 | $119.02 | $119.00 | $119.00 |
| Purchase #7 | $146.25 | 5.445% | $154.2133 | $154.21 | $154.20 | $154.20 |
| 7 purchase totals = | $654.93 | $711.6687 | $711.68 | $711.70 | $711.60 | |