| 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 | $219.75 | 8.682% | $238.8287 | $238.83 | $238.85 | $238.80 |
| Purchase #2 | $238.86 | 13.608% | $271.3641 | $271.36 | $271.35 | $271.40 |
| Purchase #3 | $86.52 | 12.133% | $97.0175 | $97.02 | $97.00 | $97.00 |
| Purchase #4 | $15.69 | 13.394% | $17.7915 | $17.79 | $17.80 | $17.80 |
| Purchase #5 | $137.67 | 3.755% | $142.8395 | $142.84 | $142.85 | $142.80 |
| Purchase #6 | $236.74 | 10.171% | $260.8188 | $260.82 | $260.80 | $260.80 |
| Purchase #7 | $186.79 | 6.200% | $198.371 | $198.37 | $198.35 | $198.40 |
| 7 purchase totals = | $1,122.02 | $1,227.0311 | $1,227.03 | $1,227.00 | $1,227.00 | |