| 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 | $179.45 | 6.201% | $190.5777 | $190.58 | $190.60 | $190.60 |
| Purchase #2 | $110.48 | 5.709% | $116.7873 | $116.79 | $116.80 | $116.80 |
| Purchase #3 | $41.44 | 4.283% | $43.2149 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $122.26 | 4.267% | $127.4768 | $127.48 | $127.50 | $127.50 |
| Purchase #5 | $125.44 | 8.753% | $136.4198 | $136.42 | $136.40 | $136.40 |
| Purchase #6 | $207.65 | 6.869% | $221.9135 | $221.91 | $221.90 | $221.90 |
| Purchase #7 | $177.46 | 11.511% | $197.8874 | $197.89 | $197.90 | $197.90 |
| 7 purchase totals = | $964.18 | $1,034.2774 | $1,034.28 | $1,034.30 | $1,034.30 | |