| 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 | $99.58 | 13.662% | $113.1846 | $113.18 | $113.20 | $113.20 |
| Purchase #2 | $212.87 | 5.351% | $224.2607 | $224.26 | $224.25 | $224.30 |
| Purchase #3 | $7.36 | 11.346% | $8.1951 | $8.20 | $8.20 | $8.20 |
| Purchase #4 | $78.31 | 8.683% | $85.1097 | $85.11 | $85.10 | $85.10 |
| Purchase #5 | $61.34 | 6.525% | $65.3424 | $65.34 | $65.35 | $65.30 |
| Purchase #6 | $26.39 | 7.517% | $28.3737 | $28.37 | $28.35 | $28.40 |
| Purchase #7 | $218.96 | 10.524% | $242.0034 | $242.00 | $242.00 | $242.00 |
| 7 purchase totals = | $704.81 | $766.4696 | $766.46 | $766.45 | $766.50 | |