| 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 | $181.31 | 11.371% | $201.9268 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $224.96 | 12.372% | $252.7921 | $252.79 | $252.80 | $252.80 |
| Purchase #3 | $175.75 | 7.271% | $188.5288 | $188.53 | $188.55 | $188.50 |
| Purchase #4 | $201.52 | 10.615% | $222.9113 | $222.91 | $222.90 | $222.90 |
| Purchase #5 | $97.66 | 11.624% | $109.012 | $109.01 | $109.00 | $109.00 |
| Purchase #6 | $163.51 | 10.267% | $180.2976 | $180.30 | $180.30 | $180.30 |
| Purchase #7 | $102.96 | 3.729% | $106.7994 | $106.80 | $106.80 | $106.80 |
| 7 purchase totals = | $1,147.67 | $1,262.2680 | $1,262.27 | $1,262.30 | $1,262.20 | |