| 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 | $105.98 | 8.237% | $114.7096 | $114.71 | $114.70 | $114.70 |
| Purchase #2 | $143.84 | 10.425% | $158.8353 | $158.84 | $158.85 | $158.80 |
| Purchase #3 | $78.54 | 11.737% | $87.7582 | $87.76 | $87.75 | $87.80 |
| Purchase #4 | $185.80 | 7.782% | $200.259 | $200.26 | $200.25 | $200.30 |
| Purchase #5 | $246.51 | 7.723% | $265.548 | $265.55 | $265.55 | $265.50 |
| Purchase #6 | $44.91 | 7.608% | $48.3268 | $48.33 | $48.35 | $48.30 |
| Purchase #7 | $139.27 | 6.869% | $148.8365 | $148.84 | $148.85 | $148.80 |
| 7 purchase totals = | $944.85 | $1,024.2734 | $1,024.29 | $1,024.30 | $1,024.20 | |