| 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 | $15.82 | 11.782% | $17.6839 | $17.68 | $17.70 | $17.70 |
| Purchase #2 | $207.82 | 8.698% | $225.8962 | $225.90 | $225.90 | $225.90 |
| Purchase #3 | $99.41 | 8.426% | $107.7863 | $107.79 | $107.80 | $107.80 |
| Purchase #4 | $54.89 | 8.157% | $59.3674 | $59.37 | $59.35 | $59.40 |
| Purchase #5 | $212.82 | 6.196% | $226.0063 | $226.01 | $226.00 | $226.00 |
| Purchase #6 | $181.61 | 3.379% | $187.7466 | $187.75 | $187.75 | $187.70 |
| Purchase #7 | $185.78 | 7.834% | $200.334 | $200.33 | $200.35 | $200.30 |
| 7 purchase totals = | $958.15 | $1,024.8207 | $1,024.83 | $1,024.85 | $1,024.80 | |