| 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 | $205.42 | 13.381% | $232.9073 | $232.91 | $232.90 | $232.90 |
| Purchase #2 | $15.87 | 7.493% | $17.0591 | $17.06 | $17.05 | $17.10 |
| Purchase #3 | $153.76 | 8.160% | $166.3068 | $166.31 | $166.30 | $166.30 |
| Purchase #4 | $87.30 | 11.360% | $97.2173 | $97.22 | $97.20 | $97.20 |
| Purchase #5 | $173.27 | 6.574% | $184.6608 | $184.66 | $184.65 | $184.70 |
| Purchase #6 | $178.50 | 13.263% | $202.1745 | $202.17 | $202.15 | $202.20 |
| Purchase #7 | $184.91 | 13.705% | $210.2519 | $210.25 | $210.25 | $210.30 |
| 7 purchase totals = | $999.03 | $1,110.5777 | $1,110.58 | $1,110.50 | $1,110.70 | |