| 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 | $59.95 | 7.525% | $64.4612 | $64.46 | $64.45 | $64.50 |
| Purchase #2 | $86.84 | 7.671% | $93.5015 | $93.50 | $93.50 | $93.50 |
| Purchase #3 | $114.50 | 11.197% | $127.3206 | $127.32 | $127.30 | $127.30 |
| Purchase #4 | $248.36 | 4.732% | $260.1124 | $260.11 | $260.10 | $260.10 |
| Purchase #5 | $146.46 | 8.676% | $159.1669 | $159.17 | $159.15 | $159.20 |
| Purchase #6 | $70.73 | 11.633% | $78.958 | $78.96 | $78.95 | $79.00 |
| Purchase #7 | $147.45 | 12.631% | $166.0744 | $166.07 | $166.05 | $166.10 |
| 7 purchase totals = | $874.29 | $949.5950 | $949.59 | $949.50 | $949.70 | |