| 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 | $212.32 | 7.466% | $228.1718 | $228.17 | $228.15 | $228.20 |
| Purchase #2 | $177.52 | 7.508% | $190.8482 | $190.85 | $190.85 | $190.80 |
| Purchase #3 | $99.79 | 7.182% | $106.9569 | $106.96 | $106.95 | $107.00 |
| Purchase #4 | $197.62 | 6.619% | $210.7005 | $210.70 | $210.70 | $210.70 |
| Purchase #5 | $199.94 | 13.602% | $227.1358 | $227.14 | $227.15 | $227.10 |
| Purchase #6 | $165.56 | 12.246% | $185.8345 | $185.83 | $185.85 | $185.80 |
| Purchase #7 | $8.43 | 8.232% | $9.124 | $9.12 | $9.10 | $9.10 |
| 7 purchase totals = | $1,061.18 | $1,158.7717 | $1,158.77 | $1,158.75 | $1,158.70 | |