| 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 | $89.84 | 6.590% | $95.7605 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $248.98 | 8.872% | $271.0695 | $271.07 | $271.05 | $271.10 |
| Purchase #3 | $215.29 | 13.584% | $244.535 | $244.54 | $244.55 | $244.50 |
| Purchase #4 | $28.40 | 6.268% | $30.1801 | $30.18 | $30.20 | $30.20 |
| Purchase #5 | $19.40 | 5.855% | $20.5359 | $20.54 | $20.55 | $20.50 |
| Purchase #6 | $66.95 | 3.302% | $69.1607 | $69.16 | $69.15 | $69.20 |
| Purchase #7 | $169.52 | 3.363% | $175.221 | $175.22 | $175.20 | $175.20 |
| 7 purchase totals = | $838.38 | $906.4627 | $906.47 | $906.45 | $906.50 | |