| 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 | $129.75 | 8.398% | $140.6464 | $140.65 | $140.65 | $140.60 |
| Purchase #2 | $240.27 | 10.626% | $265.8011 | $265.80 | $265.80 | $265.80 |
| Purchase #3 | $136.72 | 10.674% | $151.3135 | $151.31 | $151.30 | $151.30 |
| Purchase #4 | $188.94 | 10.153% | $208.1231 | $208.12 | $208.10 | $208.10 |
| Purchase #5 | $180.61 | 10.541% | $199.6481 | $199.65 | $199.65 | $199.60 |
| Purchase #6 | $66.52 | 12.431% | $74.7891 | $74.79 | $74.80 | $74.80 |
| Purchase #7 | $21.74 | 4.735% | $22.7694 | $22.77 | $22.75 | $22.80 |
| 7 purchase totals = | $964.55 | $1,063.0907 | $1,063.09 | $1,063.05 | $1,063.00 | |