| 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 | $59.74 | 3.485% | $61.8219 | $61.82 | $61.80 | $61.80 |
| Purchase #2 | $138.61 | 3.286% | $143.1647 | $143.16 | $143.15 | $143.20 |
| Purchase #3 | $69.88 | 10.699% | $77.3565 | $77.36 | $77.35 | $77.40 |
| Purchase #4 | $220.47 | 6.376% | $234.5272 | $234.53 | $234.55 | $234.50 |
| Purchase #5 | $89.39 | 10.129% | $98.4443 | $98.44 | $98.45 | $98.40 |
| Purchase #6 | $56.80 | 6.433% | $60.4539 | $60.45 | $60.45 | $60.50 |
| Purchase #7 | $109.89 | 5.466% | $115.8966 | $115.90 | $115.90 | $115.90 |
| 7 purchase totals = | $744.78 | $791.6651 | $791.66 | $791.65 | $791.70 | |