| 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 | $62.95 | 7.557% | $67.7071 | $67.71 | $67.70 | $67.70 |
| Purchase #2 | $224.83 | 6.370% | $239.1517 | $239.15 | $239.15 | $239.20 |
| Purchase #3 | $54.79 | 7.519% | $58.9097 | $58.91 | $58.90 | $58.90 |
| Purchase #4 | $145.99 | 6.215% | $155.0633 | $155.06 | $155.05 | $155.10 |
| Purchase #5 | $57.88 | 5.157% | $60.8649 | $60.86 | $60.85 | $60.90 |
| Purchase #6 | $6.47 | 13.646% | $7.3529 | $7.35 | $7.35 | $7.40 |
| Purchase #7 | $82.85 | 3.405% | $85.671 | $85.67 | $85.65 | $85.70 |
| 7 purchase totals = | $635.76 | $674.7206 | $674.71 | $674.65 | $674.90 | |