| 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 | $57.93 | 4.227% | $60.3787 | $60.38 | $60.40 | $60.40 |
| Purchase #2 | $150.64 | 8.869% | $164.0003 | $164.00 | $164.00 | $164.00 |
| Purchase #3 | $245.69 | 6.605% | $261.9178 | $261.92 | $261.90 | $261.90 |
| Purchase #4 | $151.42 | 4.582% | $158.3581 | $158.36 | $158.35 | $158.40 |
| Purchase #5 | $130.70 | 3.653% | $135.4745 | $135.47 | $135.45 | $135.50 |
| Purchase #6 | $100.75 | 4.605% | $105.3895 | $105.39 | $105.40 | $105.40 |
| Purchase #7 | $26.32 | 9.674% | $28.8662 | $28.87 | $28.85 | $28.90 |
| 7 purchase totals = | $863.45 | $914.3851 | $914.39 | $914.35 | $914.50 | |