| 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 | $140.63 | 9.473% | $153.9519 | $153.95 | $153.95 | $154.00 |
| Purchase #2 | $202.60 | 5.469% | $213.6802 | $213.68 | $213.70 | $213.70 |
| Purchase #3 | $86.31 | 6.171% | $91.6362 | $91.64 | $91.65 | $91.60 |
| Purchase #4 | $179.87 | 10.636% | $199.001 | $199.00 | $199.00 | $199.00 |
| Purchase #5 | $151.49 | 4.583% | $158.4328 | $158.43 | $158.45 | $158.40 |
| Purchase #6 | $42.81 | 11.175% | $47.594 | $47.59 | $47.60 | $47.60 |
| Purchase #7 | $182.30 | 11.448% | $203.1697 | $203.17 | $203.15 | $203.20 |
| 7 purchase totals = | $986.01 | $1,067.4658 | $1,067.46 | $1,067.50 | $1,067.50 | |