| 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 | $154.99 | 8.278% | $167.8201 | $167.82 | $167.80 | $167.80 |
| Purchase #2 | $100.63 | 5.796% | $106.4625 | $106.46 | $106.45 | $106.50 |
| Purchase #3 | $67.92 | 13.810% | $77.2998 | $77.30 | $77.30 | $77.30 |
| Purchase #4 | $63.78 | 12.469% | $71.7327 | $71.73 | $71.75 | $71.70 |
| Purchase #5 | $96.70 | 5.427% | $101.9479 | $101.95 | $101.95 | $101.90 |
| Purchase #6 | $11.25 | 3.447% | $11.6378 | $11.64 | $11.65 | $11.60 |
| Purchase #7 | $161.97 | 9.836% | $177.9014 | $177.90 | $177.90 | $177.90 |
| 7 purchase totals = | $657.24 | $714.8022 | $714.80 | $714.80 | $714.70 | |