| 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 | $192.87 | 8.196% | $208.6776 | $208.68 | $208.70 | $208.70 |
| Purchase #2 | $217.40 | 7.801% | $234.3594 | $234.36 | $234.35 | $234.40 |
| Purchase #3 | $62.69 | 6.108% | $66.5191 | $66.52 | $66.50 | $66.50 |
| Purchase #4 | $236.70 | 4.384% | $247.0769 | $247.08 | $247.10 | $247.10 |
| Purchase #5 | $94.42 | 13.599% | $107.2602 | $107.26 | $107.25 | $107.30 |
| Purchase #6 | $217.25 | 5.292% | $228.7469 | $228.75 | $228.75 | $228.70 |
| Purchase #7 | $128.79 | 5.785% | $136.2405 | $136.24 | $136.25 | $136.20 |
| 7 purchase totals = | $1,150.12 | $1,228.8806 | $1,228.89 | $1,228.90 | $1,228.90 | |