| 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 | $247.81 | 5.578% | $261.6328 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $32.86 | 12.208% | $36.8715 | $36.87 | $36.85 | $36.90 |
| Purchase #3 | $109.46 | 7.173% | $117.3116 | $117.31 | $117.30 | $117.30 |
| Purchase #4 | $42.84 | 5.433% | $45.1675 | $45.17 | $45.15 | $45.20 |
| Purchase #5 | $10.69 | 5.421% | $11.2695 | $11.27 | $11.25 | $11.30 |
| Purchase #6 | $208.91 | 10.766% | $231.4013 | $231.40 | $231.40 | $231.40 |
| Purchase #7 | $118.44 | 3.704% | $122.827 | $122.83 | $122.85 | $122.80 |
| 7 purchase totals = | $771.01 | $826.4812 | $826.48 | $826.45 | $826.50 | |