| 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 | $68.76 | 7.127% | $73.6605 | $73.66 | $73.65 | $73.70 |
| Purchase #2 | $116.57 | 13.452% | $132.251 | $132.25 | $132.25 | $132.30 |
| Purchase #3 | $22.40 | 11.515% | $24.9794 | $24.98 | $25.00 | $25.00 |
| Purchase #4 | $168.75 | 7.325% | $181.1109 | $181.11 | $181.10 | $181.10 |
| Purchase #5 | $187.82 | 9.168% | $205.0393 | $205.04 | $205.05 | $205.00 |
| Purchase #6 | $83.45 | 7.689% | $89.8665 | $89.87 | $89.85 | $89.90 |
| Purchase #7 | $30.97 | 7.283% | $33.2255 | $33.23 | $33.25 | $33.20 |
| 7 purchase totals = | $678.72 | $740.1331 | $740.14 | $740.15 | $740.20 | |