| 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 | $93.54 | 6.473% | $99.5948 | $99.59 | $99.60 | $99.60 |
| Purchase #2 | $5.62 | 6.347% | $5.9767 | $5.98 | $6.00 | $6.00 |
| Purchase #3 | $163.31 | 8.524% | $177.2305 | $177.23 | $177.25 | $177.20 |
| Purchase #4 | $221.26 | 6.867% | $236.4539 | $236.45 | $236.45 | $236.50 |
| Purchase #5 | $71.33 | 10.418% | $78.7612 | $78.76 | $78.75 | $78.80 |
| Purchase #6 | $30.72 | 10.486% | $33.9413 | $33.94 | $33.95 | $33.90 |
| Purchase #7 | $242.34 | 7.430% | $260.3459 | $260.35 | $260.35 | $260.30 |
| 7 purchase totals = | $828.12 | $892.3043 | $892.30 | $892.35 | $892.30 | |