| 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 | $32.46 | 3.714% | $33.6656 | $33.67 | $33.65 | $33.70 |
| Purchase #2 | $115.39 | 9.783% | $126.6786 | $126.68 | $126.70 | $126.70 |
| Purchase #3 | $200.98 | 7.640% | $216.3349 | $216.33 | $216.35 | $216.30 |
| Purchase #4 | $96.55 | 5.227% | $101.5967 | $101.60 | $101.60 | $101.60 |
| Purchase #5 | $236.68 | 10.631% | $261.8415 | $261.84 | $261.85 | $261.80 |
| Purchase #6 | $121.69 | 11.820% | $136.0738 | $136.07 | $136.05 | $136.10 |
| Purchase #7 | $143.83 | 9.364% | $157.2982 | $157.30 | $157.30 | $157.30 |
| 7 purchase totals = | $947.58 | $1,033.4893 | $1,033.49 | $1,033.50 | $1,033.50 | |