| 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 | $196.36 | 5.521% | $207.201 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $16.54 | 6.732% | $17.6535 | $17.65 | $17.65 | $17.70 |
| Purchase #3 | $189.66 | 6.699% | $202.3653 | $202.37 | $202.35 | $202.40 |
| Purchase #4 | $96.61 | 12.340% | $108.5317 | $108.53 | $108.55 | $108.50 |
| Purchase #5 | $93.54 | 12.171% | $104.9248 | $104.92 | $104.90 | $104.90 |
| Purchase #6 | $234.57 | 11.133% | $260.6847 | $260.68 | $260.70 | $260.70 |
| Purchase #7 | $182.57 | 13.491% | $207.2005 | $207.20 | $207.20 | $207.20 |
| 7 purchase totals = | $1,009.85 | $1,108.5615 | $1,108.55 | $1,108.55 | $1,108.60 | |