| 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 | $203.74 | 10.392% | $224.9127 | $224.91 | $224.90 | $224.90 |
| Purchase #2 | $114.51 | 3.736% | $118.7881 | $118.79 | $118.80 | $118.80 |
| Purchase #3 | $163.83 | 4.874% | $171.8151 | $171.82 | $171.80 | $171.80 |
| Purchase #4 | $86.70 | 12.625% | $97.6459 | $97.65 | $97.65 | $97.60 |
| Purchase #5 | $127.51 | 8.565% | $138.4312 | $138.43 | $138.45 | $138.40 |
| Purchase #6 | $213.74 | 13.758% | $243.1463 | $243.15 | $243.15 | $243.10 |
| Purchase #7 | $226.70 | 12.339% | $254.6725 | $254.67 | $254.65 | $254.70 |
| 7 purchase totals = | $1,136.73 | $1,249.4118 | $1,249.42 | $1,249.40 | $1,249.30 | |