| 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 | $185.76 | 8.237% | $201.0611 | $201.06 | $201.05 | $201.10 |
| Purchase #2 | $162.32 | 5.195% | $170.7525 | $170.75 | $170.75 | $170.80 |
| Purchase #3 | $54.73 | 5.138% | $57.542 | $57.54 | $57.55 | $57.50 |
| Purchase #4 | $40.42 | 11.187% | $44.9418 | $44.94 | $44.95 | $44.90 |
| Purchase #5 | $220.78 | 5.775% | $233.53 | $233.53 | $233.55 | $233.50 |
| Purchase #6 | $71.46 | 8.410% | $77.4698 | $77.47 | $77.45 | $77.50 |
| Purchase #7 | $28.34 | 6.389% | $30.1506 | $30.15 | $30.15 | $30.20 |
| 7 purchase totals = | $763.81 | $815.4478 | $815.44 | $815.45 | $815.50 | |