| 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 | $161.79 | 12.575% | $182.1351 | $182.14 | $182.15 | $182.10 |
| Purchase #2 | $179.25 | 6.776% | $191.396 | $191.40 | $191.40 | $191.40 |
| Purchase #3 | $69.53 | 11.130% | $77.2687 | $77.27 | $77.25 | $77.30 |
| Purchase #4 | $14.89 | 13.573% | $16.911 | $16.91 | $16.90 | $16.90 |
| Purchase #5 | $204.73 | 5.275% | $215.5295 | $215.53 | $215.55 | $215.50 |
| Purchase #6 | $52.97 | 13.861% | $60.3122 | $60.31 | $60.30 | $60.30 |
| Purchase #7 | $106.59 | 11.153% | $118.478 | $118.48 | $118.50 | $118.50 |
| 7 purchase totals = | $789.75 | $862.0305 | $862.04 | $862.05 | $862.00 | |