| 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 | $82.79 | 11.808% | $92.5658 | $92.57 | $92.55 | $92.60 |
| Purchase #2 | $79.82 | 3.873% | $82.9114 | $82.91 | $82.90 | $82.90 |
| Purchase #3 | $190.80 | 10.545% | $210.9199 | $210.92 | $210.90 | $210.90 |
| Purchase #4 | $244.41 | 9.843% | $268.4673 | $268.47 | $268.45 | $268.50 |
| Purchase #5 | $40.89 | 10.203% | $45.062 | $45.06 | $45.05 | $45.10 |
| Purchase #6 | $113.87 | 7.744% | $122.6881 | $122.69 | $122.70 | $122.70 |
| Purchase #7 | $170.89 | 7.337% | $183.4282 | $183.43 | $183.45 | $183.40 |
| 7 purchase totals = | $923.47 | $1,006.0427 | $1,006.05 | $1,006.00 | $1,006.10 | |