| 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 | $225.96 | 3.710% | $234.3431 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $150.97 | 10.258% | $166.4565 | $166.46 | $166.45 | $166.50 |
| Purchase #3 | $234.66 | 5.211% | $246.8881 | $246.89 | $246.90 | $246.90 |
| Purchase #4 | $173.42 | 8.127% | $187.5138 | $187.51 | $187.50 | $187.50 |
| Purchase #5 | $233.51 | 4.142% | $243.182 | $243.18 | $243.20 | $243.20 |
| Purchase #6 | $87.50 | 12.857% | $98.7499 | $98.75 | $98.75 | $98.70 |
| Purchase #7 | $173.32 | 4.313% | $180.7953 | $180.80 | $180.80 | $180.80 |
| 7 purchase totals = | $1,279.34 | $1,357.9287 | $1,357.93 | $1,357.95 | $1,357.90 | |