| 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 | $168.61 | 3.393% | $174.3309 | $174.33 | $174.35 | $174.30 |
| Purchase #2 | $181.75 | 9.135% | $198.3529 | $198.35 | $198.35 | $198.40 |
| Purchase #3 | $187.99 | 11.208% | $209.0599 | $209.06 | $209.05 | $209.10 |
| Purchase #4 | $61.66 | 4.537% | $64.4575 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $190.34 | 9.623% | $208.6564 | $208.66 | $208.65 | $208.70 |
| Purchase #6 | $214.87 | 13.504% | $243.886 | $243.89 | $243.90 | $243.90 |
| Purchase #7 | $89.67 | 8.580% | $97.3637 | $97.36 | $97.35 | $97.40 |
| 7 purchase totals = | $1,094.89 | $1,196.1073 | $1,196.11 | $1,196.10 | $1,196.30 | |