| 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 | $136.92 | 12.268% | $153.7173 | $153.72 | $153.70 | $153.70 |
| Purchase #2 | $166.95 | 11.849% | $186.7319 | $186.73 | $186.75 | $186.70 |
| Purchase #3 | $24.85 | 6.553% | $26.4784 | $26.48 | $26.50 | $26.50 |
| Purchase #4 | $168.63 | 9.204% | $184.1507 | $184.15 | $184.15 | $184.20 |
| Purchase #5 | $70.91 | 12.690% | $79.9085 | $79.91 | $79.90 | $79.90 |
| Purchase #6 | $40.33 | 5.265% | $42.4534 | $42.45 | $42.45 | $42.50 |
| Purchase #7 | $117.86 | 6.242% | $125.2168 | $125.22 | $125.20 | $125.20 |
| 7 purchase totals = | $726.45 | $798.6570 | $798.66 | $798.65 | $798.70 | |