| 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 | $234.43 | 8.262% | $253.7986 | $253.80 | $253.80 | $253.80 |
| Purchase #2 | $205.74 | 10.791% | $227.9414 | $227.94 | $227.95 | $227.90 |
| Purchase #3 | $56.48 | 3.593% | $58.5093 | $58.51 | $58.50 | $58.50 |
| Purchase #4 | $132.95 | 11.553% | $148.3097 | $148.31 | $148.30 | $148.30 |
| Purchase #5 | $170.28 | 5.322% | $179.3423 | $179.34 | $179.35 | $179.30 |
| Purchase #6 | $175.74 | 8.476% | $190.6357 | $190.64 | $190.65 | $190.60 |
| Purchase #7 | $30.70 | 13.521% | $34.8509 | $34.85 | $34.85 | $34.90 |
| 7 purchase totals = | $1,006.32 | $1,093.3879 | $1,093.39 | $1,093.40 | $1,093.30 | |