| 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 | $220.76 | 6.132% | $234.297 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $43.43 | 4.754% | $45.4947 | $45.49 | $45.50 | $45.50 |
| Purchase #3 | $69.55 | 12.583% | $78.3015 | $78.30 | $78.30 | $78.30 |
| Purchase #4 | $202.59 | 6.237% | $215.2255 | $215.23 | $215.25 | $215.20 |
| Purchase #5 | $150.87 | 8.491% | $163.6804 | $163.68 | $163.70 | $163.70 |
| Purchase #6 | $203.53 | 9.479% | $222.8226 | $222.82 | $222.80 | $222.80 |
| Purchase #7 | $165.64 | 4.853% | $173.6785 | $173.68 | $173.70 | $173.70 |
| 7 purchase totals = | $1,056.37 | $1,133.5002 | $1,133.50 | $1,133.55 | $1,133.50 | |