| 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 | $69.26 | 10.873% | $76.7906 | $76.79 | $76.80 | $76.80 |
| Purchase #2 | $244.59 | 5.197% | $257.3013 | $257.30 | $257.30 | $257.30 |
| Purchase #3 | $185.37 | 12.364% | $208.2891 | $208.29 | $208.30 | $208.30 |
| Purchase #4 | $220.73 | 6.367% | $234.7839 | $234.78 | $234.80 | $234.80 |
| Purchase #5 | $243.90 | 4.554% | $255.0072 | $255.01 | $255.00 | $255.00 |
| Purchase #6 | $208.95 | 4.298% | $217.9307 | $217.93 | $217.95 | $217.90 |
| Purchase #7 | $86.54 | 3.243% | $89.3465 | $89.35 | $89.35 | $89.30 |
| 7 purchase totals = | $1,259.34 | $1,339.4493 | $1,339.45 | $1,339.50 | $1,339.40 | |