| 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 | $192.26 | 11.614% | $214.5891 | $214.59 | $214.60 | $214.60 |
| Purchase #2 | $146.55 | 9.433% | $160.3741 | $160.37 | $160.35 | $160.40 |
| Purchase #3 | $209.43 | 3.270% | $216.2784 | $216.28 | $216.30 | $216.30 |
| Purchase #4 | $108.25 | 7.730% | $116.6177 | $116.62 | $116.60 | $116.60 |
| Purchase #5 | $165.30 | 4.743% | $173.1402 | $173.14 | $173.15 | $173.10 |
| Purchase #6 | $183.31 | 6.773% | $195.7256 | $195.73 | $195.75 | $195.70 |
| Purchase #7 | $62.81 | 9.316% | $68.6614 | $68.66 | $68.65 | $68.70 |
| 7 purchase totals = | $1,067.91 | $1,145.3865 | $1,145.39 | $1,145.40 | $1,145.40 | |