| 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 | $224.97 | 12.332% | $252.7133 | $252.71 | $252.70 | $252.70 |
| Purchase #2 | $91.27 | 4.668% | $95.5305 | $95.53 | $95.55 | $95.50 |
| Purchase #3 | $115.86 | 7.273% | $124.2865 | $124.29 | $124.30 | $124.30 |
| Purchase #4 | $66.39 | 11.716% | $74.1683 | $74.17 | $74.15 | $74.20 |
| Purchase #5 | $93.33 | 3.763% | $96.842 | $96.84 | $96.85 | $96.80 |
| Purchase #6 | $180.47 | 6.528% | $192.2511 | $192.25 | $192.25 | $192.30 |
| Purchase #7 | $61.48 | 7.492% | $66.0861 | $66.09 | $66.10 | $66.10 |
| 7 purchase totals = | $833.77 | $901.8778 | $901.88 | $901.90 | $901.90 | |