| 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 | $67.52 | 6.162% | $71.6806 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $120.87 | 3.319% | $124.8817 | $124.88 | $124.90 | $124.90 |
| Purchase #3 | $198.99 | 8.395% | $215.6952 | $215.70 | $215.70 | $215.70 |
| Purchase #4 | $51.41 | 13.734% | $58.4706 | $58.47 | $58.45 | $58.50 |
| Purchase #5 | $197.39 | 13.553% | $224.1423 | $224.14 | $224.15 | $224.10 |
| Purchase #6 | $207.59 | 6.239% | $220.5415 | $220.54 | $220.55 | $220.50 |
| Purchase #7 | $14.96 | 13.292% | $16.9485 | $16.95 | $16.95 | $16.90 |
| 7 purchase totals = | $858.73 | $932.3604 | $932.36 | $932.40 | $932.30 | |