| 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 | $12.59 | 11.587% | $14.0488 | $14.05 | $14.05 | $14.00 |
| Purchase #2 | $192.48 | 8.182% | $208.2287 | $208.23 | $208.25 | $208.20 |
| Purchase #3 | $117.43 | 12.268% | $131.8363 | $131.84 | $131.85 | $131.80 |
| Purchase #4 | $182.87 | 12.122% | $205.0375 | $205.04 | $205.05 | $205.00 |
| Purchase #5 | $159.90 | 12.626% | $180.089 | $180.09 | $180.10 | $180.10 |
| Purchase #6 | $43.36 | 5.475% | $45.734 | $45.73 | $45.75 | $45.70 |
| Purchase #7 | $17.79 | 9.567% | $19.492 | $19.49 | $19.50 | $19.50 |
| 7 purchase totals = | $726.42 | $804.4663 | $804.47 | $804.55 | $804.30 | |