| 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 | $78.92 | 10.587% | $87.2753 | $87.28 | $87.30 | $87.30 |
| Purchase #2 | $97.97 | 9.577% | $107.3526 | $107.35 | $107.35 | $107.40 |
| Purchase #3 | $185.28 | 7.718% | $199.5799 | $199.58 | $199.60 | $199.60 |
| Purchase #4 | $163.61 | 4.306% | $170.655 | $170.66 | $170.65 | $170.70 |
| Purchase #5 | $16.71 | 6.112% | $17.7313 | $17.73 | $17.75 | $17.70 |
| Purchase #6 | $40.55 | 3.509% | $41.9729 | $41.97 | $41.95 | $42.00 |
| Purchase #7 | $163.36 | 3.766% | $169.5121 | $169.51 | $169.50 | $169.50 |
| 7 purchase totals = | $746.40 | $794.0791 | $794.08 | $794.10 | $794.20 | |