| 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 | $117.99 | 6.735% | $125.9366 | $125.94 | $125.95 | $125.90 |
| Purchase #2 | $39.67 | 6.777% | $42.3584 | $42.36 | $42.35 | $42.40 |
| Purchase #3 | $43.27 | 3.356% | $44.7221 | $44.72 | $44.70 | $44.70 |
| Purchase #4 | $187.68 | 5.700% | $198.3778 | $198.38 | $198.40 | $198.40 |
| Purchase #5 | $73.49 | 10.160% | $80.9566 | $80.96 | $80.95 | $81.00 |
| Purchase #6 | $21.33 | 11.405% | $23.7627 | $23.76 | $23.75 | $23.80 |
| Purchase #7 | $111.92 | 6.235% | $118.8982 | $118.90 | $118.90 | $118.90 |
| 7 purchase totals = | $595.35 | $635.0124 | $635.02 | $635.00 | $635.10 | |