| 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 | $116.81 | 6.568% | $124.4821 | $124.48 | $124.50 | $124.50 |
| Purchase #2 | $75.93 | 6.646% | $80.9763 | $80.98 | $81.00 | $81.00 |
| Purchase #3 | $86.56 | 12.356% | $97.2554 | $97.26 | $97.25 | $97.30 |
| Purchase #4 | $139.73 | 8.574% | $151.7105 | $151.71 | $151.70 | $151.70 |
| Purchase #5 | $105.29 | 13.440% | $119.441 | $119.44 | $119.45 | $119.40 |
| Purchase #6 | $20.89 | 11.735% | $23.3414 | $23.34 | $23.35 | $23.30 |
| Purchase #7 | $96.52 | 11.567% | $107.6845 | $107.68 | $107.70 | $107.70 |
| 7 purchase totals = | $641.73 | $704.8912 | $704.89 | $704.95 | $704.90 | |