| 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 | $49.96 | 10.119% | $55.0155 | $55.02 | $55.00 | $55.00 |
| Purchase #2 | $60.84 | 3.175% | $62.7717 | $62.77 | $62.75 | $62.80 |
| Purchase #3 | $96.57 | 5.387% | $101.7722 | $101.77 | $101.75 | $101.80 |
| Purchase #4 | $52.98 | 4.161% | $55.1845 | $55.18 | $55.20 | $55.20 |
| Purchase #5 | $177.67 | 10.272% | $195.9203 | $195.92 | $195.90 | $195.90 |
| Purchase #6 | $69.28 | 6.666% | $73.8982 | $73.90 | $73.90 | $73.90 |
| Purchase #7 | $118.38 | 7.501% | $127.2597 | $127.26 | $127.25 | $127.30 |
| 7 purchase totals = | $625.68 | $671.8221 | $671.82 | $671.75 | $671.90 | |