| 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 | $41.98 | 11.118% | $46.6473 | $46.65 | $46.65 | $46.60 |
| Purchase #2 | $20.41 | 3.316% | $21.0868 | $21.09 | $21.10 | $21.10 |
| Purchase #3 | $233.48 | 12.181% | $261.9202 | $261.92 | $261.90 | $261.90 |
| Purchase #4 | $213.62 | 3.763% | $221.6585 | $221.66 | $221.65 | $221.70 |
| Purchase #5 | $171.55 | 6.162% | $182.1209 | $182.12 | $182.10 | $182.10 |
| Purchase #6 | $132.44 | 11.293% | $147.3964 | $147.40 | $147.40 | $147.40 |
| Purchase #7 | $89.77 | 10.338% | $99.0504 | $99.05 | $99.05 | $99.10 |
| 7 purchase totals = | $903.25 | $979.8805 | $979.89 | $979.85 | $979.90 | |