| 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 | $207.71 | 7.645% | $223.5894 | $223.59 | $223.60 | $223.60 |
| Purchase #2 | $208.91 | 6.727% | $222.9634 | $222.96 | $222.95 | $223.00 |
| Purchase #3 | $219.83 | 8.726% | $239.0124 | $239.01 | $239.00 | $239.00 |
| Purchase #4 | $166.65 | 11.158% | $185.2448 | $185.24 | $185.25 | $185.20 |
| Purchase #5 | $82.84 | 5.622% | $87.4973 | $87.50 | $87.50 | $87.50 |
| Purchase #6 | $14.54 | 7.560% | $15.6392 | $15.64 | $15.65 | $15.60 |
| Purchase #7 | $231.65 | 3.440% | $239.6188 | $239.62 | $239.60 | $239.60 |
| 7 purchase totals = | $1,132.13 | $1,213.5653 | $1,213.56 | $1,213.55 | $1,213.50 | |