| 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 | $238.27 | 9.847% | $261.7324 | $261.73 | $261.75 | $261.70 |
| Purchase #2 | $72.61 | 10.328% | $80.1092 | $80.11 | $80.10 | $80.10 |
| Purchase #3 | $114.65 | 4.515% | $119.8264 | $119.83 | $119.85 | $119.80 |
| Purchase #4 | $212.89 | 5.564% | $224.7352 | $224.74 | $224.75 | $224.70 |
| Purchase #5 | $217.66 | 12.673% | $245.2441 | $245.24 | $245.25 | $245.20 |
| Purchase #6 | $196.61 | 13.179% | $222.5212 | $222.52 | $222.50 | $222.50 |
| Purchase #7 | $69.73 | 13.728% | $79.3025 | $79.30 | $79.30 | $79.30 |
| 7 purchase totals = | $1,122.42 | $1,233.4710 | $1,233.47 | $1,233.50 | $1,233.30 | |