| 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 | $200.74 | 4.734% | $210.243 | $210.24 | $210.25 | $210.20 |
| Purchase #2 | $160.62 | 5.679% | $169.7416 | $169.74 | $169.75 | $169.70 |
| Purchase #3 | $67.90 | 8.553% | $73.7075 | $73.71 | $73.70 | $73.70 |
| Purchase #4 | $154.34 | 13.197% | $174.7082 | $174.71 | $174.70 | $174.70 |
| Purchase #5 | $194.38 | 4.540% | $203.2049 | $203.20 | $203.20 | $203.20 |
| Purchase #6 | $29.75 | 11.869% | $33.281 | $33.28 | $33.30 | $33.30 |
| Purchase #7 | $15.33 | 11.402% | $17.0779 | $17.08 | $17.10 | $17.10 |
| 7 purchase totals = | $823.06 | $881.9641 | $881.96 | $882.00 | $881.90 | |