| 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 | $151.75 | 4.162% | $158.0658 | $158.07 | $158.05 | $158.10 |
| Purchase #2 | $72.63 | 3.196% | $74.9513 | $74.95 | $74.95 | $75.00 |
| Purchase #3 | $13.40 | 4.572% | $14.0126 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $65.53 | 12.543% | $73.7494 | $73.75 | $73.75 | $73.70 |
| Purchase #5 | $47.93 | 5.480% | $50.5566 | $50.56 | $50.55 | $50.60 |
| Purchase #6 | $240.94 | 5.386% | $253.917 | $253.92 | $253.90 | $253.90 |
| Purchase #7 | $198.28 | 4.860% | $207.9164 | $207.92 | $207.90 | $207.90 |
| 7 purchase totals = | $790.46 | $833.1691 | $833.18 | $833.10 | $833.20 | |