| 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 | $88.89 | 9.710% | $97.5212 | $97.52 | $97.50 | $97.50 |
| Purchase #2 | $22.26 | 10.543% | $24.6069 | $24.61 | $24.60 | $24.60 |
| Purchase #3 | $214.86 | 9.782% | $235.8776 | $235.88 | $235.90 | $235.90 |
| Purchase #4 | $246.61 | 6.582% | $262.8419 | $262.84 | $262.85 | $262.80 |
| Purchase #5 | $14.86 | 3.548% | $15.3872 | $15.39 | $15.40 | $15.40 |
| Purchase #6 | $60.48 | 9.525% | $66.2407 | $66.24 | $66.25 | $66.20 |
| Purchase #7 | $149.91 | 12.684% | $168.9246 | $168.92 | $168.90 | $168.90 |
| 7 purchase totals = | $797.87 | $871.4001 | $871.40 | $871.40 | $871.30 | |