| 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 | $243.74 | 7.302% | $261.5379 | $261.54 | $261.55 | $261.50 |
| Purchase #2 | $45.92 | 13.233% | $51.9966 | $52.00 | $52.00 | $52.00 |
| Purchase #3 | $224.58 | 6.402% | $238.9576 | $238.96 | $238.95 | $239.00 |
| Purchase #4 | $215.34 | 9.487% | $235.7693 | $235.77 | $235.75 | $235.80 |
| Purchase #5 | $205.40 | 10.617% | $227.2073 | $227.21 | $227.20 | $227.20 |
| Purchase #6 | $111.47 | 4.390% | $116.3635 | $116.36 | $116.35 | $116.40 |
| Purchase #7 | $224.56 | 4.212% | $234.0185 | $234.02 | $234.00 | $234.00 |
| 7 purchase totals = | $1,271.01 | $1,365.8507 | $1,365.86 | $1,365.80 | $1,365.90 | |