| 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 | $104.32 | 12.409% | $117.2651 | $117.27 | $117.25 | $117.30 |
| Purchase #2 | $132.52 | 3.738% | $137.4736 | $137.47 | $137.45 | $137.50 |
| Purchase #3 | $145.52 | 7.678% | $156.693 | $156.69 | $156.70 | $156.70 |
| Purchase #4 | $26.72 | 13.503% | $30.328 | $30.33 | $30.35 | $30.30 |
| Purchase #5 | $58.42 | 10.482% | $64.5436 | $64.54 | $64.55 | $64.50 |
| Purchase #6 | $225.75 | 3.790% | $234.3059 | $234.31 | $234.30 | $234.30 |
| Purchase #7 | $114.79 | 7.177% | $123.0285 | $123.03 | $123.05 | $123.00 |
| 7 purchase totals = | $808.04 | $863.6377 | $863.64 | $863.65 | $863.60 | |