| 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 | $231.99 | 7.830% | $250.1548 | $250.15 | $250.15 | $250.20 |
| Purchase #2 | $188.42 | 12.768% | $212.4775 | $212.48 | $212.50 | $212.50 |
| Purchase #3 | $49.72 | 3.537% | $51.4786 | $51.48 | $51.50 | $51.50 |
| Purchase #4 | $126.47 | 3.554% | $130.9647 | $130.96 | $130.95 | $131.00 |
| Purchase #5 | $12.29 | 8.851% | $13.3778 | $13.38 | $13.40 | $13.40 |
| Purchase #6 | $58.66 | 12.431% | $65.952 | $65.95 | $65.95 | $66.00 |
| Purchase #7 | $61.42 | 13.791% | $69.8904 | $69.89 | $69.90 | $69.90 |
| 7 purchase totals = | $728.97 | $794.2958 | $794.29 | $794.35 | $794.50 | |