| 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 | $236.93 | 7.266% | $254.1453 | $254.15 | $254.15 | $254.10 |
| Purchase #2 | $208.91 | 10.641% | $231.1401 | $231.14 | $231.15 | $231.10 |
| Purchase #3 | $224.67 | 9.654% | $246.3596 | $246.36 | $246.35 | $246.40 |
| Purchase #4 | $143.41 | 4.388% | $149.7028 | $149.70 | $149.70 | $149.70 |
| Purchase #5 | $57.98 | 11.697% | $64.7619 | $64.76 | $64.75 | $64.80 |
| Purchase #6 | $239.44 | 5.254% | $252.0202 | $252.02 | $252.00 | $252.00 |
| Purchase #7 | $92.92 | 4.607% | $97.2008 | $97.20 | $97.20 | $97.20 |
| 7 purchase totals = | $1,204.26 | $1,295.3307 | $1,295.33 | $1,295.30 | $1,295.30 | |