| 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 | $87.80 | 7.697% | $94.558 | $94.56 | $94.55 | $94.60 |
| Purchase #2 | $104.44 | 7.290% | $112.0537 | $112.05 | $112.05 | $112.10 |
| Purchase #3 | $27.93 | 10.808% | $30.9487 | $30.95 | $30.95 | $30.90 |
| Purchase #4 | $188.92 | 7.427% | $202.9511 | $202.95 | $202.95 | $203.00 |
| Purchase #5 | $10.89 | 11.388% | $12.1302 | $12.13 | $12.15 | $12.10 |
| Purchase #6 | $32.28 | 11.354% | $35.9451 | $35.95 | $35.95 | $35.90 |
| Purchase #7 | $148.94 | 12.796% | $167.9984 | $168.00 | $168.00 | $168.00 |
| 7 purchase totals = | $601.20 | $656.5852 | $656.59 | $656.60 | $656.60 | |