| 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 | $60.91 | 4.109% | $63.4128 | $63.41 | $63.40 | $63.40 |
| Purchase #2 | $125.84 | 10.748% | $139.3653 | $139.37 | $139.35 | $139.40 |
| Purchase #3 | $216.77 | 6.508% | $230.8774 | $230.88 | $230.90 | $230.90 |
| Purchase #4 | $99.76 | 9.274% | $109.0117 | $109.01 | $109.00 | $109.00 |
| Purchase #5 | $26.44 | 8.547% | $28.6998 | $28.70 | $28.70 | $28.70 |
| Purchase #6 | $74.52 | 10.413% | $82.2798 | $82.28 | $82.30 | $82.30 |
| Purchase #7 | $217.84 | 4.847% | $228.3987 | $228.40 | $228.40 | $228.40 |
| 7 purchase totals = | $822.08 | $882.0455 | $882.05 | $882.05 | $882.10 | |