| 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 | $248.37 | 9.491% | $271.9428 | $271.94 | $271.95 | $271.90 |
| Purchase #2 | $127.85 | 12.567% | $143.9169 | $143.92 | $143.90 | $143.90 |
| Purchase #3 | $226.45 | 9.692% | $248.3975 | $248.40 | $248.40 | $248.40 |
| Purchase #4 | $151.90 | 6.158% | $161.254 | $161.25 | $161.25 | $161.30 |
| Purchase #5 | $59.86 | 10.495% | $66.1423 | $66.14 | $66.15 | $66.10 |
| Purchase #6 | $117.52 | 6.785% | $125.4937 | $125.49 | $125.50 | $125.50 |
| Purchase #7 | $137.33 | 10.462% | $151.6975 | $151.70 | $151.70 | $151.70 |
| 7 purchase totals = | $1,069.28 | $1,168.8447 | $1,168.84 | $1,168.85 | $1,168.80 | |