| 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 | $104.76 | 11.688% | $117.0043 | $117.00 | $117.00 | $117.00 |
| Purchase #2 | $79.65 | 3.798% | $82.6751 | $82.68 | $82.70 | $82.70 |
| Purchase #3 | $143.94 | 6.322% | $153.0399 | $153.04 | $153.05 | $153.00 |
| Purchase #4 | $53.88 | 5.419% | $56.7998 | $56.80 | $56.80 | $56.80 |
| Purchase #5 | $24.74 | 12.340% | $27.7929 | $27.79 | $27.80 | $27.80 |
| Purchase #6 | $31.65 | 12.787% | $35.6971 | $35.70 | $35.70 | $35.70 |
| Purchase #7 | $237.67 | 9.823% | $261.0163 | $261.02 | $261.00 | $261.00 |
| 7 purchase totals = | $676.29 | $734.0254 | $734.03 | $734.05 | $734.00 | |