| 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 | $85.75 | 10.824% | $95.0316 | $95.03 | $95.05 | $95.00 |
| Purchase #2 | $28.75 | 6.318% | $30.5664 | $30.57 | $30.55 | $30.60 |
| Purchase #3 | $118.56 | 12.382% | $133.2401 | $133.24 | $133.25 | $133.20 |
| Purchase #4 | $34.49 | 8.853% | $37.5434 | $37.54 | $37.55 | $37.50 |
| Purchase #5 | $214.31 | 8.508% | $232.5435 | $232.54 | $232.55 | $232.50 |
| Purchase #6 | $114.26 | 12.831% | $128.9207 | $128.92 | $128.90 | $128.90 |
| Purchase #7 | $170.28 | 4.867% | $178.5675 | $178.57 | $178.55 | $178.60 |
| 7 purchase totals = | $766.40 | $836.4132 | $836.41 | $836.40 | $836.30 | |