| 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 | $208.65 | 13.209% | $236.2106 | $236.21 | $236.20 | $236.20 |
| Purchase #2 | $233.83 | 11.567% | $260.8771 | $260.88 | $260.90 | $260.90 |
| Purchase #3 | $149.78 | 8.743% | $162.8753 | $162.88 | $162.90 | $162.90 |
| Purchase #4 | $158.69 | 3.445% | $164.1569 | $164.16 | $164.15 | $164.20 |
| Purchase #5 | $219.61 | 5.817% | $232.3847 | $232.38 | $232.40 | $232.40 |
| Purchase #6 | $136.51 | 8.464% | $148.0642 | $148.06 | $148.05 | $148.10 |
| Purchase #7 | $54.38 | 9.106% | $59.3318 | $59.33 | $59.35 | $59.30 |
| 7 purchase totals = | $1,161.45 | $1,263.9006 | $1,263.90 | $1,263.95 | $1,264.00 | |