| 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 | $29.77 | 11.802% | $33.2835 | $33.28 | $33.30 | $33.30 |
| Purchase #2 | $87.31 | 5.212% | $91.8606 | $91.86 | $91.85 | $91.90 |
| Purchase #3 | $28.87 | 5.752% | $30.5306 | $30.53 | $30.55 | $30.50 |
| Purchase #4 | $54.71 | 9.791% | $60.0667 | $60.07 | $60.05 | $60.10 |
| Purchase #5 | $227.84 | 12.572% | $256.484 | $256.48 | $256.50 | $256.50 |
| Purchase #6 | $88.53 | 9.609% | $97.0368 | $97.04 | $97.05 | $97.00 |
| Purchase #7 | $74.96 | 9.451% | $82.0445 | $82.04 | $82.05 | $82.00 |
| 7 purchase totals = | $591.99 | $651.3067 | $651.30 | $651.35 | $651.30 | |