| 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 | $87.69 | 12.284% | $98.4618 | $98.46 | $98.45 | $98.50 |
| Purchase #2 | $175.46 | 13.816% | $199.7016 | $199.70 | $199.70 | $199.70 |
| Purchase #3 | $97.62 | 8.279% | $105.702 | $105.70 | $105.70 | $105.70 |
| Purchase #4 | $146.25 | 5.462% | $154.2382 | $154.24 | $154.25 | $154.20 |
| Purchase #5 | $133.99 | 7.583% | $144.1505 | $144.15 | $144.15 | $144.20 |
| Purchase #6 | $190.63 | 6.224% | $202.4948 | $202.49 | $202.50 | $202.50 |
| Purchase #7 | $117.93 | 5.292% | $124.1709 | $124.17 | $124.15 | $124.20 |
| 7 purchase totals = | $949.57 | $1,028.9198 | $1,028.91 | $1,028.90 | $1,029.00 | |