| 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 | $86.96 | 6.433% | $92.5541 | $92.55 | $92.55 | $92.60 |
| Purchase #2 | $248.39 | 11.869% | $277.8714 | $277.87 | $277.85 | $277.90 |
| Purchase #3 | $103.39 | 12.277% | $116.0832 | $116.08 | $116.10 | $116.10 |
| Purchase #4 | $107.60 | 3.511% | $111.3778 | $111.38 | $111.40 | $111.40 |
| Purchase #5 | $50.69 | 6.356% | $53.9119 | $53.91 | $53.90 | $53.90 |
| Purchase #6 | $23.61 | 10.863% | $26.1748 | $26.17 | $26.15 | $26.20 |
| Purchase #7 | $13.95 | 3.841% | $14.4858 | $14.49 | $14.50 | $14.50 |
| 7 purchase totals = | $634.59 | $692.4590 | $692.45 | $692.45 | $692.60 | |