| 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 | $223.43 | 10.513% | $246.9192 | $246.92 | $246.90 | $246.90 |
| Purchase #2 | $32.25 | 10.566% | $35.6575 | $35.66 | $35.65 | $35.70 |
| Purchase #3 | $97.95 | 8.714% | $106.4854 | $106.49 | $106.50 | $106.50 |
| Purchase #4 | $163.60 | 9.279% | $178.7804 | $178.78 | $178.80 | $178.80 |
| Purchase #5 | $207.55 | 9.533% | $227.3357 | $227.34 | $227.35 | $227.30 |
| Purchase #6 | $106.70 | 13.595% | $121.2059 | $121.21 | $121.20 | $121.20 |
| Purchase #7 | $166.92 | 3.645% | $173.0042 | $173.00 | $173.00 | $173.00 |
| 7 purchase totals = | $998.40 | $1,089.3883 | $1,089.40 | $1,089.40 | $1,089.40 | |