| 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 | $59.61 | 11.183% | $66.2762 | $66.28 | $66.30 | $66.30 |
| Purchase #2 | $126.61 | 10.780% | $140.2586 | $140.26 | $140.25 | $140.30 |
| Purchase #3 | $102.36 | 5.274% | $107.7585 | $107.76 | $107.75 | $107.80 |
| Purchase #4 | $106.69 | 13.635% | $121.2372 | $121.24 | $121.25 | $121.20 |
| Purchase #5 | $23.56 | 3.112% | $24.2932 | $24.29 | $24.30 | $24.30 |
| Purchase #6 | $196.46 | 4.600% | $205.4972 | $205.50 | $205.50 | $205.50 |
| Purchase #7 | $178.97 | 8.496% | $194.1753 | $194.18 | $194.20 | $194.20 |
| 7 purchase totals = | $794.26 | $859.4962 | $859.51 | $859.55 | $859.60 | |