| 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 | $121.42 | 12.537% | $136.6424 | $136.64 | $136.65 | $136.60 |
| Purchase #2 | $250.43 | 4.357% | $261.3412 | $261.34 | $261.35 | $261.30 |
| Purchase #3 | $230.59 | 12.313% | $258.9825 | $258.98 | $259.00 | $259.00 |
| Purchase #4 | $101.35 | 10.475% | $111.9664 | $111.97 | $111.95 | $112.00 |
| Purchase #5 | $64.30 | 10.273% | $70.9055 | $70.91 | $70.90 | $70.90 |
| Purchase #6 | $111.71 | 8.248% | $120.9238 | $120.92 | $120.90 | $120.90 |
| Purchase #7 | $108.59 | 11.383% | $120.9508 | $120.95 | $120.95 | $121.00 |
| 7 purchase totals = | $988.39 | $1,081.7126 | $1,081.71 | $1,081.70 | $1,081.70 | |