| 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 | $212.43 | 12.378% | $238.7246 | $238.72 | $238.70 | $238.70 |
| Purchase #2 | $219.74 | 5.332% | $231.4565 | $231.46 | $231.45 | $231.50 |
| Purchase #3 | $136.47 | 13.554% | $154.9671 | $154.97 | $154.95 | $155.00 |
| Purchase #4 | $125.37 | 10.637% | $138.7056 | $138.71 | $138.70 | $138.70 |
| Purchase #5 | $226.53 | 4.188% | $236.0171 | $236.02 | $236.00 | $236.00 |
| Purchase #6 | $222.66 | 11.799% | $248.9317 | $248.93 | $248.95 | $248.90 |
| Purchase #7 | $177.67 | 9.846% | $195.1634 | $195.16 | $195.15 | $195.20 |
| 7 purchase totals = | $1,320.87 | $1,443.9660 | $1,443.97 | $1,443.90 | $1,444.00 | |