| 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 | $61.66 | 6.559% | $65.7043 | $65.70 | $65.70 | $65.70 |
| Purchase #2 | $28.35 | 7.612% | $30.508 | $30.51 | $30.50 | $30.50 |
| Purchase #3 | $77.41 | 4.563% | $80.9422 | $80.94 | $80.95 | $80.90 |
| Purchase #4 | $118.86 | 6.801% | $126.9437 | $126.94 | $126.95 | $126.90 |
| Purchase #5 | $5.36 | 4.290% | $5.5899 | $5.59 | $5.60 | $5.60 |
| Purchase #6 | $5.72 | 11.533% | $6.3797 | $6.38 | $6.40 | $6.40 |
| Purchase #7 | $42.56 | 6.216% | $45.2055 | $45.21 | $45.20 | $45.20 |
| 7 purchase totals = | $339.92 | $361.2733 | $361.27 | $361.30 | $361.20 | |