| 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 | $97.95 | 3.426% | $101.3058 | $101.31 | $101.30 | $101.30 |
| Purchase #2 | $250.83 | 4.770% | $262.7946 | $262.79 | $262.80 | $262.80 |
| Purchase #3 | $208.39 | 4.195% | $217.132 | $217.13 | $217.15 | $217.10 |
| Purchase #4 | $79.27 | 8.485% | $85.9961 | $86.00 | $86.00 | $86.00 |
| Purchase #5 | $111.90 | 12.534% | $125.9255 | $125.93 | $125.95 | $125.90 |
| Purchase #6 | $191.35 | 12.437% | $215.1482 | $215.15 | $215.15 | $215.10 |
| Purchase #7 | $149.35 | 5.792% | $158.0004 | $158.00 | $158.00 | $158.00 |
| 7 purchase totals = | $1,089.04 | $1,166.3026 | $1,166.31 | $1,166.35 | $1,166.20 | |