| 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 | $105.88 | 8.323% | $114.6924 | $114.69 | $114.70 | $114.70 |
| Purchase #2 | $18.97 | 9.868% | $20.842 | $20.84 | $20.85 | $20.80 |
| Purchase #3 | $98.97 | 10.406% | $109.2688 | $109.27 | $109.25 | $109.30 |
| Purchase #4 | $84.61 | 11.813% | $94.605 | $94.61 | $94.60 | $94.60 |
| Purchase #5 | $236.87 | 6.490% | $252.2429 | $252.24 | $252.25 | $252.20 |
| Purchase #6 | $5.79 | 3.261% | $5.9788 | $5.98 | $6.00 | $6.00 |
| Purchase #7 | $240.45 | 8.688% | $261.3403 | $261.34 | $261.35 | $261.30 |
| 7 purchase totals = | $791.54 | $858.9702 | $858.97 | $859.00 | $858.90 | |