| 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 | $83.38 | 11.442% | $92.9203 | $92.92 | $92.90 | $92.90 |
| Purchase #2 | $205.68 | 13.824% | $234.1132 | $234.11 | $234.10 | $234.10 |
| Purchase #3 | $212.36 | 9.705% | $232.9695 | $232.97 | $232.95 | $233.00 |
| Purchase #4 | $194.34 | 5.421% | $204.8752 | $204.88 | $204.90 | $204.90 |
| Purchase #5 | $133.29 | 7.825% | $143.7199 | $143.72 | $143.70 | $143.70 |
| Purchase #6 | $139.94 | 7.281% | $150.129 | $150.13 | $150.15 | $150.10 |
| Purchase #7 | $65.99 | 3.651% | $68.3993 | $68.40 | $68.40 | $68.40 |
| 7 purchase totals = | $1,034.98 | $1,127.1264 | $1,127.13 | $1,127.10 | $1,127.10 | |