| 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 | $42.46 | 11.528% | $47.3548 | $47.35 | $47.35 | $47.40 |
| Purchase #2 | $182.61 | 13.154% | $206.6305 | $206.63 | $206.65 | $206.60 |
| Purchase #3 | $28.54 | 8.198% | $30.8797 | $30.88 | $30.90 | $30.90 |
| Purchase #4 | $220.69 | 6.377% | $234.7634 | $234.76 | $234.75 | $234.80 |
| Purchase #5 | $110.55 | 11.236% | $122.9714 | $122.97 | $122.95 | $123.00 |
| Purchase #6 | $81.68 | 5.575% | $86.2337 | $86.23 | $86.25 | $86.20 |
| Purchase #7 | $64.26 | 5.683% | $67.9119 | $67.91 | $67.90 | $67.90 |
| 7 purchase totals = | $730.79 | $796.7454 | $796.73 | $796.75 | $796.80 | |