| 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 | $75.90 | 10.852% | $84.1367 | $84.14 | $84.15 | $84.10 |
| Purchase #2 | $194.46 | 7.388% | $208.8267 | $208.83 | $208.85 | $208.80 |
| Purchase #3 | $195.73 | 9.722% | $214.7589 | $214.76 | $214.75 | $214.80 |
| Purchase #4 | $247.67 | 5.708% | $261.807 | $261.81 | $261.80 | $261.80 |
| Purchase #5 | $116.47 | 8.294% | $126.13 | $126.13 | $126.15 | $126.10 |
| Purchase #6 | $136.28 | 6.498% | $145.1355 | $145.14 | $145.15 | $145.10 |
| Purchase #7 | $36.95 | 9.222% | $40.3575 | $40.36 | $40.35 | $40.40 |
| 7 purchase totals = | $1,003.46 | $1,081.1523 | $1,081.17 | $1,081.20 | $1,081.10 | |