| 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 | $214.70 | 9.739% | $235.6096 | $235.61 | $235.60 | $235.60 |
| Purchase #2 | $158.96 | 7.287% | $170.5434 | $170.54 | $170.55 | $170.50 |
| Purchase #3 | $78.91 | 6.542% | $84.0723 | $84.07 | $84.05 | $84.10 |
| Purchase #4 | $110.49 | 10.344% | $121.9191 | $121.92 | $121.90 | $121.90 |
| Purchase #5 | $112.94 | 10.282% | $124.5525 | $124.55 | $124.55 | $124.60 |
| Purchase #6 | $78.87 | 11.739% | $88.1285 | $88.13 | $88.15 | $88.10 |
| Purchase #7 | $142.96 | 11.282% | $159.0887 | $159.09 | $159.10 | $159.10 |
| 7 purchase totals = | $897.83 | $983.9141 | $983.91 | $983.90 | $983.90 | |