| 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 | $95.76 | 9.208% | $104.5776 | $104.58 | $104.60 | $104.60 |
| Purchase #2 | $172.67 | 7.763% | $186.0744 | $186.07 | $186.05 | $186.10 |
| Purchase #3 | $51.64 | 13.517% | $58.6202 | $58.62 | $58.60 | $58.60 |
| Purchase #4 | $60.31 | 4.725% | $63.1596 | $63.16 | $63.15 | $63.20 |
| Purchase #5 | $238.31 | 6.447% | $253.6738 | $253.67 | $253.65 | $253.70 |
| Purchase #6 | $113.69 | 3.249% | $117.3838 | $117.38 | $117.40 | $117.40 |
| Purchase #7 | $70.74 | 11.378% | $78.7888 | $78.79 | $78.80 | $78.80 |
| 7 purchase totals = | $803.12 | $862.2782 | $862.27 | $862.25 | $862.40 | |