| 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 | $23.90 | 12.369% | $26.8562 | $26.86 | $26.85 | $26.90 |
| Purchase #2 | $40.61 | 4.194% | $42.3132 | $42.31 | $42.30 | $42.30 |
| Purchase #3 | $186.88 | 12.678% | $210.5726 | $210.57 | $210.55 | $210.60 |
| Purchase #4 | $74.40 | 3.371% | $76.908 | $76.91 | $76.90 | $76.90 |
| Purchase #5 | $57.34 | 12.483% | $64.4978 | $64.50 | $64.50 | $64.50 |
| Purchase #6 | $48.35 | 8.642% | $52.5284 | $52.53 | $52.55 | $52.50 |
| Purchase #7 | $152.44 | 5.307% | $160.53 | $160.53 | $160.55 | $160.50 |
| 7 purchase totals = | $583.92 | $634.2062 | $634.21 | $634.20 | $634.20 | |