| 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 | $234.39 | 10.826% | $259.7651 | $259.77 | $259.75 | $259.80 |
| Purchase #2 | $146.73 | 5.254% | $154.4392 | $154.44 | $154.45 | $154.40 |
| Purchase #3 | $30.27 | 11.324% | $33.6978 | $33.70 | $33.70 | $33.70 |
| Purchase #4 | $180.44 | 5.489% | $190.3444 | $190.34 | $190.35 | $190.30 |
| Purchase #5 | $208.78 | 13.807% | $237.6063 | $237.61 | $237.60 | $237.60 |
| Purchase #6 | $224.71 | 8.164% | $243.0553 | $243.06 | $243.05 | $243.10 |
| Purchase #7 | $98.61 | 9.422% | $107.901 | $107.90 | $107.90 | $107.90 |
| 7 purchase totals = | $1,123.93 | $1,226.8091 | $1,226.82 | $1,226.80 | $1,226.80 | |