| 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 | $167.44 | 9.256% | $182.9382 | $182.94 | $182.95 | $182.90 |
| Purchase #2 | $122.91 | 11.460% | $136.9955 | $137.00 | $137.00 | $137.00 |
| Purchase #3 | $230.92 | 5.265% | $243.0779 | $243.08 | $243.10 | $243.10 |
| Purchase #4 | $195.80 | 13.106% | $221.4615 | $221.46 | $221.45 | $221.50 |
| Purchase #5 | $102.47 | 13.690% | $116.4981 | $116.50 | $116.50 | $116.50 |
| Purchase #6 | $175.89 | 13.680% | $199.9518 | $199.95 | $199.95 | $200.00 |
| Purchase #7 | $27.50 | 9.595% | $30.1386 | $30.14 | $30.15 | $30.10 |
| 7 purchase totals = | $1,022.93 | $1,131.0616 | $1,131.07 | $1,131.10 | $1,131.10 | |