| 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 | $216.35 | 9.127% | $236.0963 | $236.10 | $236.10 | $236.10 |
| Purchase #2 | $123.31 | 10.808% | $136.6373 | $136.64 | $136.65 | $136.60 |
| Purchase #3 | $58.66 | 12.246% | $65.8435 | $65.84 | $65.85 | $65.80 |
| Purchase #4 | $15.93 | 8.550% | $17.292 | $17.29 | $17.30 | $17.30 |
| Purchase #5 | $187.38 | 6.862% | $200.238 | $200.24 | $200.25 | $200.20 |
| Purchase #6 | $110.68 | 3.478% | $114.5295 | $114.53 | $114.55 | $114.50 |
| Purchase #7 | $20.79 | 7.848% | $22.4216 | $22.42 | $22.40 | $22.40 |
| 7 purchase totals = | $733.10 | $793.0582 | $793.06 | $793.10 | $792.90 | |