| 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 | $41.53 | 3.747% | $43.0861 | $43.09 | $43.10 | $43.10 |
| Purchase #2 | $207.52 | 8.119% | $224.3685 | $224.37 | $224.35 | $224.40 |
| Purchase #3 | $52.66 | 13.520% | $59.7796 | $59.78 | $59.80 | $59.80 |
| Purchase #4 | $246.55 | 5.744% | $260.7118 | $260.71 | $260.70 | $260.70 |
| Purchase #5 | $25.36 | 9.375% | $27.7375 | $27.74 | $27.75 | $27.70 |
| Purchase #6 | $171.43 | 7.732% | $184.685 | $184.69 | $184.70 | $184.70 |
| Purchase #7 | $206.93 | 11.146% | $229.9944 | $229.99 | $230.00 | $230.00 |
| 7 purchase totals = | $951.98 | $1,030.3629 | $1,030.37 | $1,030.40 | $1,030.40 | |