| 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 | $136.63 | 12.696% | $153.9765 | $153.98 | $154.00 | $154.00 |
| Purchase #2 | $30.44 | 9.222% | $33.2472 | $33.25 | $33.25 | $33.20 |
| Purchase #3 | $72.56 | 4.274% | $75.6612 | $75.66 | $75.65 | $75.70 |
| Purchase #4 | $138.69 | 13.743% | $157.7502 | $157.75 | $157.75 | $157.80 |
| Purchase #5 | $159.37 | 6.387% | $169.549 | $169.55 | $169.55 | $169.50 |
| Purchase #6 | $148.48 | 9.835% | $163.083 | $163.08 | $163.10 | $163.10 |
| Purchase #7 | $210.38 | 4.446% | $219.7335 | $219.73 | $219.75 | $219.70 |
| 7 purchase totals = | $896.55 | $973.0006 | $973.00 | $973.05 | $973.00 | |