| 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 | $106.84 | 11.313% | $118.9268 | $118.93 | $118.95 | $118.90 |
| Purchase #2 | $11.73 | 12.377% | $13.1818 | $13.18 | $13.20 | $13.20 |
| Purchase #3 | $243.99 | 8.740% | $265.3147 | $265.31 | $265.30 | $265.30 |
| Purchase #4 | $139.96 | 4.231% | $145.8817 | $145.88 | $145.90 | $145.90 |
| Purchase #5 | $6.42 | 7.733% | $6.9165 | $6.92 | $6.90 | $6.90 |
| Purchase #6 | $18.75 | 3.613% | $19.4274 | $19.43 | $19.45 | $19.40 |
| Purchase #7 | $204.97 | 9.785% | $225.0263 | $225.03 | $225.05 | $225.00 |
| 7 purchase totals = | $732.66 | $794.6752 | $794.68 | $794.75 | $794.60 | |