| 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 | $119.94 | 5.273% | $126.2644 | $126.26 | $126.25 | $126.30 |
| Purchase #2 | $44.47 | 8.255% | $48.141 | $48.14 | $48.15 | $48.10 |
| Purchase #3 | $125.52 | 9.385% | $137.3001 | $137.30 | $137.30 | $137.30 |
| Purchase #4 | $90.75 | 10.619% | $100.3867 | $100.39 | $100.40 | $100.40 |
| Purchase #5 | $140.33 | 3.335% | $145.01 | $145.01 | $145.00 | $145.00 |
| Purchase #6 | $81.89 | 13.256% | $92.7453 | $92.75 | $92.75 | $92.70 |
| Purchase #7 | $250.82 | 3.670% | $260.0251 | $260.03 | $260.05 | $260.00 |
| 7 purchase totals = | $853.72 | $909.8726 | $909.88 | $909.90 | $909.80 | |