| 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 | $73.92 | 4.817% | $77.4807 | $77.48 | $77.50 | $77.50 |
| Purchase #2 | $245.85 | 9.311% | $268.7411 | $268.74 | $268.75 | $268.70 |
| Purchase #3 | $134.99 | 8.318% | $146.2185 | $146.22 | $146.20 | $146.20 |
| Purchase #4 | $55.89 | 5.754% | $59.1059 | $59.11 | $59.10 | $59.10 |
| Purchase #5 | $138.75 | 13.620% | $157.6478 | $157.65 | $157.65 | $157.60 |
| Purchase #6 | $28.80 | 5.611% | $30.416 | $30.42 | $30.40 | $30.40 |
| Purchase #7 | $190.26 | 6.324% | $202.292 | $202.29 | $202.30 | $202.30 |
| 7 purchase totals = | $868.46 | $941.9020 | $941.91 | $941.90 | $941.80 | |