| 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 | $124.73 | 9.801% | $136.9548 | $136.95 | $136.95 | $137.00 |
| Purchase #2 | $236.61 | 10.582% | $261.6481 | $261.65 | $261.65 | $261.60 |
| Purchase #3 | $174.25 | 10.466% | $192.487 | $192.49 | $192.50 | $192.50 |
| Purchase #4 | $179.27 | 6.594% | $191.0911 | $191.09 | $191.10 | $191.10 |
| Purchase #5 | $104.64 | 8.329% | $113.3555 | $113.36 | $113.35 | $113.40 |
| Purchase #6 | $11.70 | 10.869% | $12.9717 | $12.97 | $12.95 | $13.00 |
| Purchase #7 | $88.25 | 7.251% | $94.649 | $94.65 | $94.65 | $94.60 |
| 7 purchase totals = | $919.45 | $1,003.1572 | $1,003.16 | $1,003.15 | $1,003.20 | |