| 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 | $249.77 | 4.776% | $261.699 | $261.70 | $261.70 | $261.70 |
| Purchase #2 | $135.86 | 4.527% | $142.0104 | $142.01 | $142.00 | $142.00 |
| Purchase #3 | $62.57 | 12.317% | $70.2767 | $70.28 | $70.30 | $70.30 |
| Purchase #4 | $201.99 | 9.567% | $221.3144 | $221.31 | $221.30 | $221.30 |
| Purchase #5 | $74.99 | 5.672% | $79.2434 | $79.24 | $79.25 | $79.20 |
| Purchase #6 | $25.45 | 11.140% | $28.2851 | $28.29 | $28.30 | $28.30 |
| Purchase #7 | $126.84 | 9.833% | $139.3122 | $139.31 | $139.30 | $139.30 |
| 7 purchase totals = | $877.47 | $942.1412 | $942.14 | $942.15 | $942.10 | |