| 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 | $226.63 | 6.771% | $241.9751 | $241.98 | $242.00 | $242.00 |
| Purchase #2 | $41.70 | 4.853% | $43.7237 | $43.72 | $43.70 | $43.70 |
| Purchase #3 | $250.87 | 6.751% | $267.8062 | $267.81 | $267.80 | $267.80 |
| Purchase #4 | $96.56 | 8.478% | $104.7464 | $104.75 | $104.75 | $104.70 |
| Purchase #5 | $241.77 | 3.137% | $249.3543 | $249.35 | $249.35 | $249.40 |
| Purchase #6 | $27.73 | 3.459% | $28.6892 | $28.69 | $28.70 | $28.70 |
| Purchase #7 | $139.31 | 8.186% | $150.7139 | $150.71 | $150.70 | $150.70 |
| 7 purchase totals = | $1,024.57 | $1,087.0088 | $1,087.01 | $1,087.00 | $1,087.00 | |