| 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 | $57.69 | 10.432% | $63.7082 | $63.71 | $63.70 | $63.70 |
| Purchase #2 | $77.30 | 10.510% | $85.4242 | $85.42 | $85.40 | $85.40 |
| Purchase #3 | $193.89 | 3.308% | $200.3039 | $200.30 | $200.30 | $200.30 |
| Purchase #4 | $58.61 | 4.305% | $61.1332 | $61.13 | $61.15 | $61.10 |
| Purchase #5 | $217.55 | 7.809% | $234.5385 | $234.54 | $234.55 | $234.50 |
| Purchase #6 | $134.80 | 13.553% | $153.0694 | $153.07 | $153.05 | $153.10 |
| Purchase #7 | $250.25 | 4.533% | $261.5938 | $261.59 | $261.60 | $261.60 |
| 7 purchase totals = | $990.09 | $1,059.7712 | $1,059.76 | $1,059.75 | $1,059.70 | |