| 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 | $56.95 | 5.209% | $59.9165 | $59.92 | $59.90 | $59.90 |
| Purchase #2 | $29.46 | 3.358% | $30.4493 | $30.45 | $30.45 | $30.40 |
| Purchase #3 | $246.57 | 10.472% | $272.3908 | $272.39 | $272.40 | $272.40 |
| Purchase #4 | $235.81 | 10.503% | $260.5771 | $260.58 | $260.60 | $260.60 |
| Purchase #5 | $227.96 | 12.525% | $256.512 | $256.51 | $256.50 | $256.50 |
| Purchase #6 | $28.71 | 3.805% | $29.8024 | $29.80 | $29.80 | $29.80 |
| Purchase #7 | $32.35 | 8.229% | $35.0121 | $35.01 | $35.00 | $35.00 |
| 7 purchase totals = | $857.81 | $944.6602 | $944.66 | $944.65 | $944.60 | |