| 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 | $225.42 | 3.589% | $233.5103 | $233.51 | $233.50 | $233.50 |
| Purchase #2 | $41.54 | 7.652% | $44.7186 | $44.72 | $44.70 | $44.70 |
| Purchase #3 | $104.29 | 8.399% | $113.0493 | $113.05 | $113.05 | $113.00 |
| Purchase #4 | $191.88 | 8.672% | $208.5198 | $208.52 | $208.50 | $208.50 |
| Purchase #5 | $28.95 | 5.578% | $30.5648 | $30.56 | $30.55 | $30.60 |
| Purchase #6 | $186.26 | 10.784% | $206.3463 | $206.35 | $206.35 | $206.30 |
| Purchase #7 | $206.68 | 7.411% | $221.9971 | $222.00 | $222.00 | $222.00 |
| 7 purchase totals = | $985.02 | $1,058.7062 | $1,058.71 | $1,058.65 | $1,058.60 | |