| 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 | $227.58 | 10.238% | $250.8796 | $250.88 | $250.90 | $250.90 |
| Purchase #2 | $105.83 | 8.231% | $114.5409 | $114.54 | $114.55 | $114.50 |
| Purchase #3 | $82.37 | 4.205% | $85.8337 | $85.83 | $85.85 | $85.80 |
| Purchase #4 | $199.31 | 4.186% | $207.6531 | $207.65 | $207.65 | $207.70 |
| Purchase #5 | $53.64 | 6.314% | $57.0268 | $57.03 | $57.05 | $57.00 |
| Purchase #6 | $58.69 | 4.227% | $61.1708 | $61.17 | $61.15 | $61.20 |
| Purchase #7 | $151.65 | 4.273% | $158.13 | $158.13 | $158.15 | $158.10 |
| 7 purchase totals = | $879.07 | $935.2349 | $935.23 | $935.30 | $935.20 | |