| 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 | $234.97 | 12.481% | $264.2966 | $264.30 | $264.30 | $264.30 |
| Purchase #2 | $233.78 | 4.489% | $244.2744 | $244.27 | $244.25 | $244.30 |
| Purchase #3 | $72.39 | 7.199% | $77.6014 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $208.63 | 6.758% | $222.7292 | $222.73 | $222.75 | $222.70 |
| Purchase #5 | $248.26 | 5.266% | $261.3334 | $261.33 | $261.35 | $261.30 |
| Purchase #6 | $44.97 | 8.264% | $48.6863 | $48.69 | $48.70 | $48.70 |
| Purchase #7 | $18.35 | 5.843% | $19.4222 | $19.42 | $19.40 | $19.40 |
| 7 purchase totals = | $1,061.35 | $1,138.3435 | $1,138.34 | $1,138.35 | $1,138.30 | |