| 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 | $76.32 | 12.622% | $85.9531 | $85.95 | $85.95 | $86.00 |
| Purchase #2 | $225.54 | 8.698% | $245.1575 | $245.16 | $245.15 | $245.20 |
| Purchase #3 | $112.78 | 8.542% | $122.4137 | $122.41 | $122.40 | $122.40 |
| Purchase #4 | $71.76 | 7.645% | $77.2461 | $77.25 | $77.25 | $77.20 |
| Purchase #5 | $30.95 | 8.425% | $33.5575 | $33.56 | $33.55 | $33.60 |
| Purchase #6 | $108.75 | 3.528% | $112.5867 | $112.59 | $112.60 | $112.60 |
| Purchase #7 | $5.51 | 9.633% | $6.0408 | $6.04 | $6.05 | $6.00 |
| 7 purchase totals = | $631.61 | $682.9554 | $682.96 | $682.95 | $683.00 | |