| 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 | $130.41 | 8.831% | $141.9265 | $141.93 | $141.95 | $141.90 |
| Purchase #2 | $15.76 | 7.111% | $16.8807 | $16.88 | $16.90 | $16.90 |
| Purchase #3 | $205.83 | 8.176% | $222.6587 | $222.66 | $222.65 | $222.70 |
| Purchase #4 | $88.98 | 8.234% | $96.3066 | $96.31 | $96.30 | $96.30 |
| Purchase #5 | $248.89 | 5.340% | $262.1807 | $262.18 | $262.20 | $262.20 |
| Purchase #6 | $147.33 | 11.257% | $163.9149 | $163.91 | $163.90 | $163.90 |
| Purchase #7 | $30.92 | 10.654% | $34.2142 | $34.21 | $34.20 | $34.20 |
| 7 purchase totals = | $868.12 | $938.0823 | $938.08 | $938.10 | $938.10 | |