| 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 | $91.29 | 8.430% | $98.9857 | $98.99 | $99.00 | $99.00 |
| Purchase #2 | $247.68 | 5.730% | $261.8721 | $261.87 | $261.85 | $261.90 |
| Purchase #3 | $66.50 | 3.107% | $68.5662 | $68.57 | $68.55 | $68.60 |
| Purchase #4 | $19.76 | 3.751% | $20.5012 | $20.50 | $20.50 | $20.50 |
| Purchase #5 | $93.36 | 4.149% | $97.2335 | $97.23 | $97.25 | $97.20 |
| Purchase #6 | $215.41 | 8.725% | $234.2045 | $234.20 | $234.20 | $234.20 |
| Purchase #7 | $64.95 | 11.527% | $72.4368 | $72.44 | $72.45 | $72.40 |
| 7 purchase totals = | $798.95 | $853.8000 | $853.80 | $853.80 | $853.80 | |