| 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 | $24.60 | 6.474% | $26.1926 | $26.19 | $26.20 | $26.20 |
| Purchase #2 | $74.34 | 8.132% | $80.3853 | $80.39 | $80.40 | $80.40 |
| Purchase #3 | $215.78 | 5.713% | $228.1075 | $228.11 | $228.10 | $228.10 |
| Purchase #4 | $154.90 | 9.388% | $169.442 | $169.44 | $169.45 | $169.40 |
| Purchase #5 | $155.68 | 5.637% | $164.4557 | $164.46 | $164.45 | $164.50 |
| Purchase #6 | $46.57 | 4.325% | $48.5842 | $48.58 | $48.60 | $48.60 |
| Purchase #7 | $212.44 | 5.125% | $223.3276 | $223.33 | $223.35 | $223.30 |
| 7 purchase totals = | $884.31 | $940.4949 | $940.50 | $940.55 | $940.50 | |