| 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 | $116.69 | 6.744% | $124.5596 | $124.56 | $124.55 | $124.60 |
| Purchase #2 | $71.68 | 7.698% | $77.1979 | $77.20 | $77.20 | $77.20 |
| Purchase #3 | $185.90 | 4.520% | $194.3027 | $194.30 | $194.30 | $194.30 |
| Purchase #4 | $226.34 | 12.387% | $254.3767 | $254.38 | $254.40 | $254.40 |
| Purchase #5 | $67.54 | 12.345% | $75.8778 | $75.88 | $75.90 | $75.90 |
| Purchase #6 | $208.44 | 6.519% | $222.0282 | $222.03 | $222.05 | $222.00 |
| Purchase #7 | $190.50 | 9.187% | $208.0012 | $208.00 | $208.00 | $208.00 |
| 7 purchase totals = | $1,067.09 | $1,156.3441 | $1,156.35 | $1,156.40 | $1,156.40 | |