| 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 | $217.91 | 12.717% | $245.6216 | $245.62 | $245.60 | $245.60 |
| Purchase #2 | $71.36 | 8.771% | $77.619 | $77.62 | $77.60 | $77.60 |
| Purchase #3 | $50.67 | 9.464% | $55.4654 | $55.47 | $55.45 | $55.50 |
| Purchase #4 | $12.46 | 13.190% | $14.1035 | $14.10 | $14.10 | $14.10 |
| Purchase #5 | $136.88 | 9.756% | $150.234 | $150.23 | $150.25 | $150.20 |
| Purchase #6 | $200.49 | 11.675% | $223.8972 | $223.90 | $223.90 | $223.90 |
| Purchase #7 | $73.44 | 4.555% | $76.7852 | $76.79 | $76.80 | $76.80 |
| 7 purchase totals = | $763.21 | $843.7259 | $843.73 | $843.70 | $843.70 | |