| 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 | $71.39 | 12.322% | $80.1867 | $80.19 | $80.20 | $80.20 |
| Purchase #2 | $57.41 | 9.172% | $62.6756 | $62.68 | $62.70 | $62.70 |
| Purchase #3 | $242.84 | 8.153% | $262.6387 | $262.64 | $262.65 | $262.60 |
| Purchase #4 | $50.94 | 11.733% | $56.9168 | $56.92 | $56.90 | $56.90 |
| Purchase #5 | $245.80 | 6.695% | $262.2563 | $262.26 | $262.25 | $262.30 |
| Purchase #6 | $138.96 | 8.607% | $150.9203 | $150.92 | $150.90 | $150.90 |
| Purchase #7 | $27.70 | 10.773% | $30.6841 | $30.68 | $30.70 | $30.70 |
| 7 purchase totals = | $835.04 | $906.2785 | $906.29 | $906.30 | $906.30 | |