| 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 | $75.61 | 12.118% | $84.7724 | $84.77 | $84.75 | $84.80 |
| Purchase #2 | $247.52 | 7.207% | $265.3588 | $265.36 | $265.35 | $265.40 |
| Purchase #3 | $8.72 | 10.154% | $9.6054 | $9.61 | $9.60 | $9.60 |
| Purchase #4 | $42.57 | 6.160% | $45.1923 | $45.19 | $45.20 | $45.20 |
| Purchase #5 | $245.96 | 7.257% | $263.8093 | $263.81 | $263.80 | $263.80 |
| Purchase #6 | $150.92 | 3.769% | $156.6082 | $156.61 | $156.60 | $156.60 |
| Purchase #7 | $27.50 | 11.318% | $30.6125 | $30.61 | $30.60 | $30.60 |
| 7 purchase totals = | $798.80 | $855.9589 | $855.96 | $855.90 | $856.00 | |