| 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 | $87.30 | 8.775% | $94.9606 | $94.96 | $94.95 | $95.00 |
| Purchase #2 | $30.30 | 4.485% | $31.659 | $31.66 | $31.65 | $31.70 |
| Purchase #3 | $233.76 | 5.254% | $246.0418 | $246.04 | $246.05 | $246.00 |
| Purchase #4 | $117.63 | 12.605% | $132.4573 | $132.46 | $132.45 | $132.50 |
| Purchase #5 | $248.49 | 4.733% | $260.251 | $260.25 | $260.25 | $260.30 |
| Purchase #6 | $205.77 | 3.198% | $212.3505 | $212.35 | $212.35 | $212.40 |
| Purchase #7 | $143.73 | 8.520% | $155.9758 | $155.98 | $156.00 | $156.00 |
| 7 purchase totals = | $1,066.98 | $1,133.6960 | $1,133.70 | $1,133.70 | $1,133.90 | |