| 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 | $187.47 | 10.594% | $207.3306 | $207.33 | $207.35 | $207.30 |
| Purchase #2 | $28.72 | 6.736% | $30.6546 | $30.65 | $30.65 | $30.70 |
| Purchase #3 | $213.29 | 10.497% | $235.6791 | $235.68 | $235.70 | $235.70 |
| Purchase #4 | $220.78 | 11.795% | $246.821 | $246.82 | $246.80 | $246.80 |
| Purchase #5 | $212.56 | 10.330% | $234.5174 | $234.52 | $234.50 | $234.50 |
| Purchase #6 | $8.86 | 10.425% | $9.7837 | $9.78 | $9.80 | $9.80 |
| Purchase #7 | $82.89 | 11.313% | $92.2673 | $92.27 | $92.25 | $92.30 |
| 7 purchase totals = | $954.57 | $1,057.0537 | $1,057.05 | $1,057.05 | $1,057.10 | |