| 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 | $206.72 | 4.693% | $216.4214 | $216.42 | $216.40 | $216.40 |
| Purchase #2 | $226.98 | 10.869% | $251.6505 | $251.65 | $251.65 | $251.70 |
| Purchase #3 | $65.54 | 7.231% | $70.2792 | $70.28 | $70.30 | $70.30 |
| Purchase #4 | $123.26 | 7.679% | $132.7251 | $132.73 | $132.75 | $132.70 |
| Purchase #5 | $228.41 | 8.853% | $248.6311 | $248.63 | $248.65 | $248.60 |
| Purchase #6 | $191.47 | 10.189% | $210.9789 | $210.98 | $211.00 | $211.00 |
| Purchase #7 | $248.55 | 5.325% | $261.7853 | $261.79 | $261.80 | $261.80 |
| 7 purchase totals = | $1,290.93 | $1,392.4715 | $1,392.48 | $1,392.55 | $1,392.50 | |