| 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 | $221.57 | 13.796% | $252.1378 | $252.14 | $252.15 | $252.10 |
| Purchase #2 | $215.35 | 10.647% | $238.2783 | $238.28 | $238.30 | $238.30 |
| Purchase #3 | $164.46 | 7.221% | $176.3357 | $176.34 | $176.35 | $176.30 |
| Purchase #4 | $213.25 | 9.733% | $234.0056 | $234.01 | $234.00 | $234.00 |
| Purchase #5 | $124.91 | 4.415% | $130.4248 | $130.42 | $130.40 | $130.40 |
| Purchase #6 | $43.78 | 10.863% | $48.5358 | $48.54 | $48.55 | $48.50 |
| Purchase #7 | $174.96 | 7.505% | $188.0907 | $188.09 | $188.10 | $188.10 |
| 7 purchase totals = | $1,158.28 | $1,267.8087 | $1,267.82 | $1,267.85 | $1,267.70 | |