| 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 | $59.69 | 10.717% | $66.087 | $66.09 | $66.10 | $66.10 |
| Purchase #2 | $247.43 | 9.709% | $271.453 | $271.45 | $271.45 | $271.50 |
| Purchase #3 | $20.32 | 3.257% | $20.9818 | $20.98 | $21.00 | $21.00 |
| Purchase #4 | $174.35 | 10.154% | $192.0535 | $192.05 | $192.05 | $192.10 |
| Purchase #5 | $65.62 | 7.532% | $70.5625 | $70.56 | $70.55 | $70.60 |
| Purchase #6 | $7.57 | 12.281% | $8.4997 | $8.50 | $8.50 | $8.50 |
| Purchase #7 | $170.79 | 5.125% | $179.543 | $179.54 | $179.55 | $179.50 |
| 7 purchase totals = | $745.77 | $809.1805 | $809.17 | $809.20 | $809.30 | |