| 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 | $158.84 | 11.810% | $177.599 | $177.60 | $177.60 | $177.60 |
| Purchase #2 | $19.39 | 8.538% | $21.0455 | $21.05 | $21.05 | $21.00 |
| Purchase #3 | $33.26 | 5.777% | $35.1814 | $35.18 | $35.20 | $35.20 |
| Purchase #4 | $123.40 | 11.387% | $137.4516 | $137.45 | $137.45 | $137.50 |
| Purchase #5 | $146.89 | 8.426% | $159.267 | $159.27 | $159.25 | $159.30 |
| Purchase #6 | $59.58 | 12.380% | $66.956 | $66.96 | $66.95 | $67.00 |
| Purchase #7 | $248.86 | 12.601% | $280.2188 | $280.22 | $280.20 | $280.20 |
| 7 purchase totals = | $790.22 | $877.7193 | $877.73 | $877.70 | $877.80 | |