| 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 | $192.78 | 6.169% | $204.6726 | $204.67 | $204.65 | $204.70 |
| Purchase #2 | $236.56 | 8.496% | $256.6581 | $256.66 | $256.65 | $256.70 |
| Purchase #3 | $22.43 | 4.836% | $23.5147 | $23.51 | $23.50 | $23.50 |
| Purchase #4 | $196.45 | 4.213% | $204.7264 | $204.73 | $204.75 | $204.70 |
| Purchase #5 | $212.81 | 4.576% | $222.5482 | $222.55 | $222.55 | $222.50 |
| Purchase #6 | $55.52 | 7.828% | $59.8661 | $59.87 | $59.85 | $59.90 |
| Purchase #7 | $118.69 | 8.736% | $129.0588 | $129.06 | $129.05 | $129.10 |
| 7 purchase totals = | $1,035.24 | $1,101.0449 | $1,101.05 | $1,101.00 | $1,101.10 | |