| 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 | $241.99 | 10.543% | $267.503 | $267.50 | $267.50 | $267.50 |
| Purchase #2 | $117.34 | 7.478% | $126.1147 | $126.11 | $126.10 | $126.10 |
| Purchase #3 | $54.58 | 3.394% | $56.4324 | $56.43 | $56.45 | $56.40 |
| Purchase #4 | $104.49 | 13.329% | $118.4175 | $118.42 | $118.40 | $118.40 |
| Purchase #5 | $141.31 | 9.296% | $154.4462 | $154.45 | $154.45 | $154.40 |
| Purchase #6 | $48.52 | 7.435% | $52.1275 | $52.13 | $52.15 | $52.10 |
| Purchase #7 | $124.70 | 6.809% | $133.1908 | $133.19 | $133.20 | $133.20 |
| 7 purchase totals = | $832.93 | $908.2321 | $908.23 | $908.25 | $908.10 | |