| 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 | $219.53 | 12.165% | $246.2358 | $246.24 | $246.25 | $246.20 |
| Purchase #2 | $213.26 | 7.304% | $228.8365 | $228.84 | $228.85 | $228.80 |
| Purchase #3 | $236.90 | 8.816% | $257.7851 | $257.79 | $257.80 | $257.80 |
| Purchase #4 | $122.49 | 7.222% | $131.3362 | $131.34 | $131.35 | $131.30 |
| Purchase #5 | $26.39 | 7.349% | $28.3294 | $28.33 | $28.35 | $28.30 |
| Purchase #6 | $158.45 | 6.508% | $168.7619 | $168.76 | $168.75 | $168.80 |
| Purchase #7 | $176.46 | 6.573% | $188.0587 | $188.06 | $188.05 | $188.10 |
| 7 purchase totals = | $1,153.48 | $1,249.3436 | $1,249.36 | $1,249.40 | $1,249.30 | |