| 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 | $125.99 | 6.470% | $134.1416 | $134.14 | $134.15 | $134.10 |
| Purchase #2 | $248.85 | 9.666% | $272.9038 | $272.90 | $272.90 | $272.90 |
| Purchase #3 | $95.64 | 6.874% | $102.2143 | $102.21 | $102.20 | $102.20 |
| Purchase #4 | $232.48 | 12.661% | $261.9143 | $261.91 | $261.90 | $261.90 |
| Purchase #5 | $180.42 | 9.785% | $198.0741 | $198.07 | $198.05 | $198.10 |
| Purchase #6 | $243.52 | 7.501% | $261.7864 | $261.79 | $261.80 | $261.80 |
| Purchase #7 | $105.25 | 6.654% | $112.2533 | $112.25 | $112.25 | $112.30 |
| 7 purchase totals = | $1,232.15 | $1,343.2878 | $1,343.27 | $1,343.25 | $1,343.30 | |