| 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 | $136.41 | 13.222% | $154.4461 | $154.45 | $154.45 | $154.40 |
| Purchase #2 | $204.36 | 3.866% | $212.2606 | $212.26 | $212.25 | $212.30 |
| Purchase #3 | $34.32 | 6.601% | $36.5855 | $36.59 | $36.60 | $36.60 |
| Purchase #4 | $67.34 | 7.419% | $72.336 | $72.34 | $72.35 | $72.30 |
| Purchase #5 | $44.54 | 8.848% | $48.4809 | $48.48 | $48.50 | $48.50 |
| Purchase #6 | $221.35 | 4.239% | $230.733 | $230.73 | $230.75 | $230.70 |
| Purchase #7 | $66.72 | 8.423% | $72.3398 | $72.34 | $72.35 | $72.30 |
| 7 purchase totals = | $775.04 | $827.1819 | $827.19 | $827.25 | $827.10 | |