| 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 | $250.73 | 7.171% | $268.7098 | $268.71 | $268.70 | $268.70 |
| Purchase #2 | $202.39 | 6.159% | $214.8552 | $214.86 | $214.85 | $214.90 |
| Purchase #3 | $9.85 | 3.373% | $10.1822 | $10.18 | $10.20 | $10.20 |
| Purchase #4 | $162.87 | 10.677% | $180.2596 | $180.26 | $180.25 | $180.30 |
| Purchase #5 | $7.42 | 9.125% | $8.0971 | $8.10 | $8.10 | $8.10 |
| Purchase #6 | $214.38 | 4.765% | $224.5952 | $224.60 | $224.60 | $224.60 |
| Purchase #7 | $72.49 | 9.667% | $79.4976 | $79.50 | $79.50 | $79.50 |
| 7 purchase totals = | $920.13 | $986.1967 | $986.21 | $986.20 | $986.30 | |