| 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 | $63.46 | 11.243% | $70.5948 | $70.59 | $70.60 | $70.60 |
| Purchase #2 | $144.91 | 5.848% | $153.3843 | $153.38 | $153.40 | $153.40 |
| Purchase #3 | $235.61 | 3.504% | $243.8658 | $243.87 | $243.85 | $243.90 |
| Purchase #4 | $248.55 | 5.126% | $261.2907 | $261.29 | $261.30 | $261.30 |
| Purchase #5 | $135.64 | 8.366% | $146.9876 | $146.99 | $147.00 | $147.00 |
| Purchase #6 | $79.92 | 7.627% | $86.0155 | $86.02 | $86.00 | $86.00 |
| Purchase #7 | $117.59 | 13.663% | $133.6563 | $133.66 | $133.65 | $133.70 |
| 7 purchase totals = | $1,025.68 | $1,095.7950 | $1,095.80 | $1,095.80 | $1,095.90 | |