| 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 | $53.83 | 6.259% | $57.1992 | $57.20 | $57.20 | $57.20 |
| Purchase #2 | $22.36 | 10.278% | $24.6582 | $24.66 | $24.65 | $24.70 |
| Purchase #3 | $199.67 | 6.528% | $212.7045 | $212.70 | $212.70 | $212.70 |
| Purchase #4 | $189.27 | 8.250% | $204.8848 | $204.88 | $204.90 | $204.90 |
| Purchase #5 | $122.76 | 3.802% | $127.4273 | $127.43 | $127.45 | $127.40 |
| Purchase #6 | $160.50 | 5.554% | $169.4142 | $169.41 | $169.40 | $169.40 |
| Purchase #7 | $143.72 | 12.541% | $161.7439 | $161.74 | $161.75 | $161.70 |
| 7 purchase totals = | $892.11 | $958.0321 | $958.02 | $958.05 | $958.00 | |