| 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 | $207.35 | 8.391% | $224.7487 | $224.75 | $224.75 | $224.70 |
| Purchase #2 | $76.42 | 3.127% | $78.8097 | $78.81 | $78.80 | $78.80 |
| Purchase #3 | $69.87 | 4.747% | $73.1867 | $73.19 | $73.20 | $73.20 |
| Purchase #4 | $188.70 | 11.682% | $210.7439 | $210.74 | $210.75 | $210.70 |
| Purchase #5 | $150.53 | 6.426% | $160.2031 | $160.20 | $160.20 | $160.20 |
| Purchase #6 | $50.91 | 12.265% | $57.1541 | $57.15 | $57.15 | $57.20 |
| Purchase #7 | $60.98 | 8.846% | $66.3743 | $66.37 | $66.35 | $66.40 |
| 7 purchase totals = | $804.76 | $871.2205 | $871.21 | $871.20 | $871.20 | |