| 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 | $104.80 | 9.553% | $114.8115 | $114.81 | $114.80 | $114.80 |
| Purchase #2 | $37.89 | 7.307% | $40.6586 | $40.66 | $40.65 | $40.70 |
| Purchase #3 | $80.81 | 8.498% | $87.6772 | $87.68 | $87.70 | $87.70 |
| Purchase #4 | $12.25 | 4.546% | $12.8069 | $12.81 | $12.80 | $12.80 |
| Purchase #5 | $44.27 | 9.845% | $48.6284 | $48.63 | $48.65 | $48.60 |
| Purchase #6 | $18.62 | 13.536% | $21.1404 | $21.14 | $21.15 | $21.10 |
| Purchase #7 | $182.41 | 3.595% | $188.9676 | $188.97 | $188.95 | $189.00 |
| 7 purchase totals = | $481.05 | $514.6906 | $514.70 | $514.70 | $514.70 | |