| 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 | $239.94 | 11.274% | $266.9908 | $266.99 | $267.00 | $267.00 |
| Purchase #2 | $158.65 | 6.225% | $168.526 | $168.53 | $168.55 | $168.50 |
| Purchase #3 | $60.42 | 4.175% | $62.9425 | $62.94 | $62.95 | $62.90 |
| Purchase #4 | $217.55 | 6.528% | $231.7517 | $231.75 | $231.75 | $231.80 |
| Purchase #5 | $85.39 | 13.609% | $97.0107 | $97.01 | $97.00 | $97.00 |
| Purchase #6 | $11.34 | 8.817% | $12.3398 | $12.34 | $12.35 | $12.30 |
| Purchase #7 | $133.89 | 3.278% | $138.2789 | $138.28 | $138.30 | $138.30 |
| 7 purchase totals = | $907.18 | $977.8404 | $977.84 | $977.90 | $977.80 | |