| 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 | $42.32 | 5.221% | $44.5295 | $44.53 | $44.55 | $44.50 |
| Purchase #2 | $64.41 | 12.645% | $72.5546 | $72.55 | $72.55 | $72.60 |
| Purchase #3 | $171.79 | 3.314% | $177.4831 | $177.48 | $177.50 | $177.50 |
| Purchase #4 | $242.46 | 8.316% | $262.623 | $262.62 | $262.60 | $262.60 |
| Purchase #5 | $161.34 | 4.553% | $168.6858 | $168.69 | $168.70 | $168.70 |
| Purchase #6 | $239.59 | 7.635% | $257.8827 | $257.88 | $257.90 | $257.90 |
| Purchase #7 | $23.37 | 5.438% | $24.6409 | $24.64 | $24.65 | $24.60 |
| 7 purchase totals = | $945.28 | $1,008.3996 | $1,008.39 | $1,008.45 | $1,008.40 | |