| 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 | $214.29 | 9.788% | $235.2647 | $235.26 | $235.25 | $235.30 |
| Purchase #2 | $212.47 | 4.321% | $221.6508 | $221.65 | $221.65 | $221.70 |
| Purchase #3 | $127.50 | 8.338% | $138.131 | $138.13 | $138.15 | $138.10 |
| Purchase #4 | $93.83 | 4.313% | $97.8769 | $97.88 | $97.90 | $97.90 |
| Purchase #5 | $77.40 | 10.709% | $85.6888 | $85.69 | $85.70 | $85.70 |
| Purchase #6 | $9.56 | 5.437% | $10.0798 | $10.08 | $10.10 | $10.10 |
| Purchase #7 | $132.88 | 12.589% | $149.6083 | $149.61 | $149.60 | $149.60 |
| 7 purchase totals = | $867.93 | $938.3003 | $938.30 | $938.35 | $938.40 | |