| 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 | $73.48 | 7.872% | $79.2643 | $79.26 | $79.25 | $79.30 |
| Purchase #2 | $232.57 | 12.401% | $261.411 | $261.41 | $261.40 | $261.40 |
| Purchase #3 | $143.98 | 7.615% | $154.9441 | $154.94 | $154.95 | $154.90 |
| Purchase #4 | $224.31 | 13.342% | $254.2374 | $254.24 | $254.25 | $254.20 |
| Purchase #5 | $132.87 | 7.630% | $143.008 | $143.01 | $143.00 | $143.00 |
| Purchase #6 | $137.67 | 12.583% | $154.993 | $154.99 | $155.00 | $155.00 |
| Purchase #7 | $225.69 | 9.454% | $247.0267 | $247.03 | $247.05 | $247.00 |
| 7 purchase totals = | $1,170.57 | $1,294.8845 | $1,294.88 | $1,294.90 | $1,294.80 | |