| 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 | $125.88 | 6.605% | $134.1944 | $134.19 | $134.20 | $134.20 |
| Purchase #2 | $237.48 | 10.292% | $261.9214 | $261.92 | $261.90 | $261.90 |
| Purchase #3 | $200.44 | 10.427% | $221.3399 | $221.34 | $221.35 | $221.30 |
| Purchase #4 | $31.89 | 10.398% | $35.2059 | $35.21 | $35.20 | $35.20 |
| Purchase #5 | $143.71 | 12.684% | $161.9382 | $161.94 | $161.95 | $161.90 |
| Purchase #6 | $40.43 | 4.554% | $42.2712 | $42.27 | $42.25 | $42.30 |
| Purchase #7 | $24.42 | 13.528% | $27.7235 | $27.72 | $27.70 | $27.70 |
| 7 purchase totals = | $804.25 | $884.5945 | $884.59 | $884.55 | $884.50 | |