| 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 | $241.39 | 8.446% | $261.7778 | $261.78 | $261.80 | $261.80 |
| Purchase #2 | $201.44 | 7.282% | $216.1089 | $216.11 | $216.10 | $216.10 |
| Purchase #3 | $8.33 | 3.854% | $8.651 | $8.65 | $8.65 | $8.70 |
| Purchase #4 | $17.40 | 4.223% | $18.1348 | $18.13 | $18.15 | $18.10 |
| Purchase #5 | $45.61 | 5.443% | $48.0926 | $48.09 | $48.10 | $48.10 |
| Purchase #6 | $66.54 | 12.644% | $74.9533 | $74.95 | $74.95 | $75.00 |
| Purchase #7 | $225.43 | 6.579% | $240.261 | $240.26 | $240.25 | $240.30 |
| 7 purchase totals = | $806.14 | $867.9794 | $867.97 | $868.00 | $868.10 | |