| 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 | $192.91 | 12.465% | $216.9562 | $216.96 | $216.95 | $217.00 |
| Purchase #2 | $28.26 | 8.192% | $30.5751 | $30.58 | $30.60 | $30.60 |
| Purchase #3 | $221.53 | 11.505% | $247.017 | $247.02 | $247.00 | $247.00 |
| Purchase #4 | $71.67 | 11.309% | $79.7752 | $79.78 | $79.80 | $79.80 |
| Purchase #5 | $143.99 | 8.339% | $155.9973 | $156.00 | $156.00 | $156.00 |
| Purchase #6 | $66.81 | 9.520% | $73.1703 | $73.17 | $73.15 | $73.20 |
| Purchase #7 | $141.69 | 8.789% | $154.1431 | $154.14 | $154.15 | $154.10 |
| 7 purchase totals = | $866.86 | $957.6342 | $957.65 | $957.65 | $957.70 | |