| 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 | $95.76 | 5.623% | $101.1446 | $101.14 | $101.15 | $101.10 |
| Purchase #2 | $23.87 | 13.545% | $27.1032 | $27.10 | $27.10 | $27.10 |
| Purchase #3 | $221.25 | 5.348% | $233.0825 | $233.08 | $233.10 | $233.10 |
| Purchase #4 | $95.78 | 6.868% | $102.3582 | $102.36 | $102.35 | $102.40 |
| Purchase #5 | $9.48 | 10.488% | $10.4743 | $10.47 | $10.45 | $10.50 |
| Purchase #6 | $13.73 | 12.402% | $15.4328 | $15.43 | $15.45 | $15.40 |
| Purchase #7 | $131.82 | 5.613% | $139.2191 | $139.22 | $139.20 | $139.20 |
| 7 purchase totals = | $591.69 | $628.8147 | $628.80 | $628.80 | $628.80 | |