| 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 | $245.34 | 6.638% | $261.6257 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $216.54 | 13.797% | $246.416 | $246.42 | $246.40 | $246.40 |
| Purchase #3 | $82.39 | 7.311% | $88.4135 | $88.41 | $88.40 | $88.40 |
| Purchase #4 | $27.88 | 4.661% | $29.1795 | $29.18 | $29.20 | $29.20 |
| Purchase #5 | $245.92 | 3.325% | $254.0968 | $254.10 | $254.10 | $254.10 |
| Purchase #6 | $52.48 | 3.567% | $54.352 | $54.35 | $54.35 | $54.40 |
| Purchase #7 | $243.38 | 10.729% | $269.4922 | $269.49 | $269.50 | $269.50 |
| 7 purchase totals = | $1,113.93 | $1,203.5757 | $1,203.58 | $1,203.60 | $1,203.60 | |