| 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 | $23.95 | 11.796% | $26.7751 | $26.78 | $26.80 | $26.80 |
| Purchase #2 | $156.32 | 9.451% | $171.0938 | $171.09 | $171.10 | $171.10 |
| Purchase #3 | $250.53 | 12.161% | $280.997 | $281.00 | $281.00 | $281.00 |
| Purchase #4 | $78.56 | 4.452% | $82.0575 | $82.06 | $82.05 | $82.10 |
| Purchase #5 | $92.42 | 5.795% | $97.7757 | $97.78 | $97.80 | $97.80 |
| Purchase #6 | $101.46 | 8.141% | $109.7199 | $109.72 | $109.70 | $109.70 |
| Purchase #7 | $239.55 | 9.434% | $262.1491 | $262.15 | $262.15 | $262.10 |
| 7 purchase totals = | $942.79 | $1,030.5681 | $1,030.58 | $1,030.60 | $1,030.60 | |