| 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 | $209.92 | 12.766% | $236.7184 | $236.72 | $236.70 | $236.70 |
| Purchase #2 | $94.92 | 13.645% | $107.8718 | $107.87 | $107.85 | $107.90 |
| Purchase #3 | $59.32 | 9.345% | $64.8635 | $64.86 | $64.85 | $64.90 |
| Purchase #4 | $11.38 | 6.246% | $12.0908 | $12.09 | $12.10 | $12.10 |
| Purchase #5 | $80.69 | 5.426% | $85.0682 | $85.07 | $85.05 | $85.10 |
| Purchase #6 | $34.26 | 12.424% | $38.5165 | $38.52 | $38.50 | $38.50 |
| Purchase #7 | $205.61 | 7.458% | $220.9444 | $220.94 | $220.95 | $220.90 |
| 7 purchase totals = | $696.10 | $766.0736 | $766.07 | $766.00 | $766.10 | |