| 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 | $156.82 | 7.826% | $169.0927 | $169.09 | $169.10 | $169.10 |
| Purchase #2 | $58.38 | 13.282% | $66.134 | $66.13 | $66.15 | $66.10 |
| Purchase #3 | $39.80 | 9.351% | $43.5217 | $43.52 | $43.50 | $43.50 |
| Purchase #4 | $161.57 | 4.290% | $168.5014 | $168.50 | $168.50 | $168.50 |
| Purchase #5 | $11.79 | 8.319% | $12.7708 | $12.77 | $12.75 | $12.80 |
| Purchase #6 | $65.63 | 13.378% | $74.41 | $74.41 | $74.40 | $74.40 |
| Purchase #7 | $249.27 | 5.359% | $262.6284 | $262.63 | $262.65 | $262.60 |
| 7 purchase totals = | $743.26 | $797.0590 | $797.05 | $797.05 | $797.00 | |