| 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 | $105.87 | 13.593% | $120.2609 | $120.26 | $120.25 | $120.30 |
| Purchase #2 | $121.39 | 3.685% | $125.8632 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $67.33 | 13.459% | $76.3919 | $76.39 | $76.40 | $76.40 |
| Purchase #4 | $217.45 | 13.567% | $246.9514 | $246.95 | $246.95 | $247.00 |
| Purchase #5 | $26.57 | 12.615% | $29.9218 | $29.92 | $29.90 | $29.90 |
| Purchase #6 | $63.87 | 9.596% | $69.999 | $70.00 | $70.00 | $70.00 |
| Purchase #7 | $88.75 | 9.527% | $97.2052 | $97.21 | $97.20 | $97.20 |
| 7 purchase totals = | $691.23 | $766.5934 | $766.59 | $766.55 | $766.70 | |