| 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 | $207.63 | 12.754% | $234.1111 | $234.11 | $234.10 | $234.10 |
| Purchase #2 | $51.58 | 7.321% | $55.3562 | $55.36 | $55.35 | $55.40 |
| Purchase #3 | $72.42 | 7.857% | $78.11 | $78.11 | $78.10 | $78.10 |
| Purchase #4 | $95.79 | 3.191% | $98.8467 | $98.85 | $98.85 | $98.80 |
| Purchase #5 | $175.75 | 6.154% | $186.5657 | $186.57 | $186.55 | $186.60 |
| Purchase #6 | $52.25 | 6.540% | $55.6672 | $55.67 | $55.65 | $55.70 |
| Purchase #7 | $109.77 | 11.631% | $122.5373 | $122.54 | $122.55 | $122.50 |
| 7 purchase totals = | $765.19 | $831.1942 | $831.21 | $831.15 | $831.20 | |