| 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 | $245.56 | 10.760% | $271.9823 | $271.98 | $272.00 | $272.00 |
| Purchase #2 | $18.31 | 3.872% | $19.019 | $19.02 | $19.00 | $19.00 |
| Purchase #3 | $208.80 | 13.870% | $237.7606 | $237.76 | $237.75 | $237.80 |
| Purchase #4 | $51.65 | 5.571% | $54.5274 | $54.53 | $54.55 | $54.50 |
| Purchase #5 | $51.77 | 13.458% | $58.7372 | $58.74 | $58.75 | $58.70 |
| Purchase #6 | $114.45 | 3.378% | $118.3161 | $118.32 | $118.30 | $118.30 |
| Purchase #7 | $42.68 | 11.793% | $47.7133 | $47.71 | $47.70 | $47.70 |
| 7 purchase totals = | $733.22 | $808.0559 | $808.06 | $808.05 | $808.00 | |