| 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 | $82.92 | 4.420% | $86.5851 | $86.59 | $86.60 | $86.60 |
| Purchase #2 | $11.45 | 11.287% | $12.7424 | $12.74 | $12.75 | $12.70 |
| Purchase #3 | $75.75 | 9.344% | $82.8281 | $82.83 | $82.85 | $82.80 |
| Purchase #4 | $185.41 | 4.139% | $193.0841 | $193.08 | $193.10 | $193.10 |
| Purchase #5 | $209.97 | 3.370% | $217.046 | $217.05 | $217.05 | $217.00 |
| Purchase #6 | $98.62 | 12.870% | $111.3124 | $111.31 | $111.30 | $111.30 |
| Purchase #7 | $200.81 | 4.242% | $209.3284 | $209.33 | $209.35 | $209.30 |
| 7 purchase totals = | $864.93 | $912.9265 | $912.93 | $913.00 | $912.80 | |