| 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 | $155.79 | 6.731% | $166.2762 | $166.28 | $166.30 | $166.30 |
| Purchase #2 | $184.57 | 12.803% | $208.2005 | $208.20 | $208.20 | $208.20 |
| Purchase #3 | $206.73 | 4.503% | $216.0391 | $216.04 | $216.05 | $216.00 |
| Purchase #4 | $198.94 | 4.718% | $208.326 | $208.33 | $208.35 | $208.30 |
| Purchase #5 | $238.43 | 5.675% | $251.9609 | $251.96 | $251.95 | $252.00 |
| Purchase #6 | $86.43 | 10.293% | $95.3262 | $95.33 | $95.35 | $95.30 |
| Purchase #7 | $148.42 | 6.285% | $157.7482 | $157.75 | $157.75 | $157.70 |
| 7 purchase totals = | $1,219.31 | $1,303.8771 | $1,303.89 | $1,303.95 | $1,303.80 | |