| 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 | $113.34 | 10.595% | $125.3484 | $125.35 | $125.35 | $125.30 |
| Purchase #2 | $143.29 | 9.373% | $156.7206 | $156.72 | $156.70 | $156.70 |
| Purchase #3 | $186.63 | 13.775% | $212.3383 | $212.34 | $212.35 | $212.30 |
| Purchase #4 | $98.41 | 4.218% | $102.5609 | $102.56 | $102.55 | $102.60 |
| Purchase #5 | $38.32 | 6.830% | $40.9373 | $40.94 | $40.95 | $40.90 |
| Purchase #6 | $54.42 | 6.862% | $58.1543 | $58.15 | $58.15 | $58.20 |
| Purchase #7 | $237.71 | 6.257% | $252.5835 | $252.58 | $252.60 | $252.60 |
| 7 purchase totals = | $872.12 | $948.6433 | $948.64 | $948.65 | $948.60 | |