| 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 | $92.88 | 12.776% | $104.7463 | $104.75 | $104.75 | $104.70 |
| Purchase #2 | $28.32 | 8.539% | $30.7382 | $30.74 | $30.75 | $30.70 |
| Purchase #3 | $47.74 | 4.571% | $49.9222 | $49.92 | $49.90 | $49.90 |
| Purchase #4 | $35.80 | 5.238% | $37.6752 | $37.68 | $37.70 | $37.70 |
| Purchase #5 | $5.40 | 12.151% | $6.0562 | $6.06 | $6.05 | $6.10 |
| Purchase #6 | $47.53 | 4.308% | $49.5776 | $49.58 | $49.60 | $49.60 |
| Purchase #7 | $216.92 | 7.236% | $232.6163 | $232.62 | $232.60 | $232.60 |
| 7 purchase totals = | $474.59 | $511.3320 | $511.35 | $511.35 | $511.30 | |