| 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 | $213.47 | 9.569% | $233.8969 | $233.90 | $233.90 | $233.90 |
| Purchase #2 | $97.85 | 9.303% | $106.953 | $106.95 | $106.95 | $107.00 |
| Purchase #3 | $10.97 | 8.814% | $11.9369 | $11.94 | $11.95 | $11.90 |
| Purchase #4 | $22.74 | 12.868% | $25.6662 | $25.67 | $25.65 | $25.70 |
| Purchase #5 | $112.61 | 3.790% | $116.8779 | $116.88 | $116.90 | $116.90 |
| Purchase #6 | $34.68 | 13.709% | $39.4343 | $39.43 | $39.45 | $39.40 |
| Purchase #7 | $199.93 | 6.190% | $212.3057 | $212.31 | $212.30 | $212.30 |
| 7 purchase totals = | $692.25 | $747.0709 | $747.08 | $747.10 | $747.10 | |