| 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 | $141.94 | 13.777% | $161.4951 | $161.50 | $161.50 | $161.50 |
| Purchase #2 | $62.48 | 11.558% | $69.7014 | $69.70 | $69.70 | $69.70 |
| Purchase #3 | $82.94 | 10.187% | $91.3891 | $91.39 | $91.40 | $91.40 |
| Purchase #4 | $24.76 | 10.443% | $27.3457 | $27.35 | $27.35 | $27.30 |
| Purchase #5 | $135.38 | 3.200% | $139.7122 | $139.71 | $139.70 | $139.70 |
| Purchase #6 | $171.48 | 11.425% | $191.0716 | $191.07 | $191.05 | $191.10 |
| Purchase #7 | $109.94 | 5.869% | $116.3924 | $116.39 | $116.40 | $116.40 |
| 7 purchase totals = | $728.92 | $797.1075 | $797.11 | $797.10 | $797.10 | |