| 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 | $214.55 | 8.439% | $232.6559 | $232.66 | $232.65 | $232.70 |
| Purchase #2 | $93.50 | 10.795% | $103.5933 | $103.59 | $103.60 | $103.60 |
| Purchase #3 | $161.66 | 12.144% | $181.292 | $181.29 | $181.30 | $181.30 |
| Purchase #4 | $170.63 | 8.520% | $185.1677 | $185.17 | $185.15 | $185.20 |
| Purchase #5 | $151.89 | 10.677% | $168.1073 | $168.11 | $168.10 | $168.10 |
| Purchase #6 | $90.73 | 7.234% | $97.2934 | $97.29 | $97.30 | $97.30 |
| Purchase #7 | $186.52 | 11.644% | $208.2384 | $208.24 | $208.25 | $208.20 |
| 7 purchase totals = | $1,069.48 | $1,176.3480 | $1,176.35 | $1,176.35 | $1,176.40 | |