| 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 | $119.68 | 5.575% | $126.3522 | $126.35 | $126.35 | $126.40 |
| Purchase #2 | $55.78 | 12.545% | $62.7776 | $62.78 | $62.80 | $62.80 |
| Purchase #3 | $122.58 | 3.295% | $126.619 | $126.62 | $126.60 | $126.60 |
| Purchase #4 | $183.99 | 8.748% | $200.0854 | $200.09 | $200.10 | $200.10 |
| Purchase #5 | $235.71 | 9.394% | $257.8526 | $257.85 | $257.85 | $257.90 |
| Purchase #6 | $102.87 | 4.477% | $107.4755 | $107.48 | $107.50 | $107.50 |
| Purchase #7 | $61.81 | 3.117% | $63.7366 | $63.74 | $63.75 | $63.70 |
| 7 purchase totals = | $882.42 | $944.8989 | $944.91 | $944.95 | $945.00 | |