| 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 | $90.92 | 6.773% | $97.078 | $97.08 | $97.10 | $97.10 |
| Purchase #2 | $67.40 | 8.804% | $73.3339 | $73.33 | $73.35 | $73.30 |
| Purchase #3 | $24.67 | 3.200% | $25.4594 | $25.46 | $25.45 | $25.50 |
| Purchase #4 | $71.41 | 7.646% | $76.87 | $76.87 | $76.85 | $76.90 |
| Purchase #5 | $92.29 | 4.359% | $96.3129 | $96.31 | $96.30 | $96.30 |
| Purchase #6 | $95.76 | 5.824% | $101.3371 | $101.34 | $101.35 | $101.30 |
| Purchase #7 | $165.70 | 3.262% | $171.1051 | $171.11 | $171.10 | $171.10 |
| 7 purchase totals = | $608.15 | $641.4964 | $641.50 | $641.50 | $641.50 | |