| 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 | $174.39 | 6.710% | $186.0916 | $186.09 | $186.10 | $186.10 |
| Purchase #2 | $233.77 | 10.303% | $257.8553 | $257.86 | $257.85 | $257.90 |
| Purchase #3 | $210.41 | 6.568% | $224.2297 | $224.23 | $224.25 | $224.20 |
| Purchase #4 | $228.58 | 6.110% | $242.5462 | $242.55 | $242.55 | $242.50 |
| Purchase #5 | $234.81 | 13.873% | $267.3852 | $267.39 | $267.40 | $267.40 |
| Purchase #6 | $112.92 | 11.646% | $126.0707 | $126.07 | $126.05 | $126.10 |
| Purchase #7 | $106.68 | 13.451% | $121.0295 | $121.03 | $121.05 | $121.00 |
| 7 purchase totals = | $1,301.56 | $1,425.2082 | $1,425.22 | $1,425.25 | $1,425.20 | |