| 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 | $54.85 | 4.546% | $57.3435 | $57.34 | $57.35 | $57.30 |
| Purchase #2 | $168.40 | 3.851% | $174.8851 | $174.89 | $174.90 | $174.90 |
| Purchase #3 | $65.88 | 13.846% | $75.0017 | $75.00 | $75.00 | $75.00 |
| Purchase #4 | $116.53 | 7.246% | $124.9738 | $124.97 | $124.95 | $125.00 |
| Purchase #5 | $129.86 | 7.107% | $139.0892 | $139.09 | $139.10 | $139.10 |
| Purchase #6 | $157.63 | 12.275% | $176.9791 | $176.98 | $177.00 | $177.00 |
| Purchase #7 | $57.76 | 13.661% | $65.6506 | $65.65 | $65.65 | $65.70 |
| 7 purchase totals = | $750.91 | $813.9230 | $813.92 | $813.95 | $814.00 | |