| 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 | $33.39 | 8.555% | $36.2465 | $36.25 | $36.25 | $36.20 |
| Purchase #2 | $113.68 | 4.437% | $118.724 | $118.72 | $118.70 | $118.70 |
| Purchase #3 | $40.71 | 3.465% | $42.1206 | $42.12 | $42.10 | $42.10 |
| Purchase #4 | $195.98 | 9.844% | $215.2723 | $215.27 | $215.25 | $215.30 |
| Purchase #5 | $118.59 | 5.223% | $124.784 | $124.78 | $124.80 | $124.80 |
| Purchase #6 | $180.58 | 6.362% | $192.0685 | $192.07 | $192.05 | $192.10 |
| Purchase #7 | $9.88 | 10.119% | $10.8798 | $10.88 | $10.90 | $10.90 |
| 7 purchase totals = | $692.81 | $740.0957 | $740.09 | $740.05 | $740.10 | |