| 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 | $118.68 | 6.327% | $126.1889 | $126.19 | $126.20 | $126.20 |
| Purchase #2 | $5.80 | 9.250% | $6.3365 | $6.34 | $6.35 | $6.30 |
| Purchase #3 | $46.62 | 3.473% | $48.2391 | $48.24 | $48.25 | $48.20 |
| Purchase #4 | $131.40 | 6.486% | $139.9226 | $139.92 | $139.90 | $139.90 |
| Purchase #5 | $90.87 | 12.474% | $102.2051 | $102.21 | $102.20 | $102.20 |
| Purchase #6 | $30.37 | 11.703% | $33.9242 | $33.92 | $33.90 | $33.90 |
| Purchase #7 | $40.87 | 5.317% | $43.0431 | $43.04 | $43.05 | $43.00 |
| 7 purchase totals = | $464.61 | $499.8595 | $499.86 | $499.85 | $499.70 | |