| 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 | $240.38 | 11.853% | $268.8722 | $268.87 | $268.85 | $268.90 |
| Purchase #2 | $215.86 | 9.642% | $236.6732 | $236.67 | $236.65 | $236.70 |
| Purchase #3 | $113.72 | 8.112% | $122.945 | $122.95 | $122.95 | $122.90 |
| Purchase #4 | $16.54 | 3.362% | $17.0961 | $17.10 | $17.10 | $17.10 |
| Purchase #5 | $21.27 | 9.823% | $23.3594 | $23.36 | $23.35 | $23.40 |
| Purchase #6 | $129.33 | 13.336% | $146.5774 | $146.58 | $146.60 | $146.60 |
| Purchase #7 | $57.26 | 13.236% | $64.8389 | $64.84 | $64.85 | $64.80 |
| 7 purchase totals = | $794.36 | $880.3622 | $880.37 | $880.35 | $880.40 | |