| 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 | $93.67 | 5.498% | $98.82 | $98.82 | $98.80 | $98.80 |
| Purchase #2 | $215.45 | 5.447% | $227.1856 | $227.19 | $227.20 | $227.20 |
| Purchase #3 | $53.36 | 7.249% | $57.2281 | $57.23 | $57.25 | $57.20 |
| Purchase #4 | $175.45 | 13.128% | $198.4831 | $198.48 | $198.50 | $198.50 |
| Purchase #5 | $73.83 | 12.523% | $83.0757 | $83.08 | $83.10 | $83.10 |
| Purchase #6 | $63.56 | 5.635% | $67.1416 | $67.14 | $67.15 | $67.10 |
| Purchase #7 | $27.59 | 10.701% | $30.5424 | $30.54 | $30.55 | $30.50 |
| 7 purchase totals = | $702.91 | $762.4765 | $762.48 | $762.55 | $762.40 | |