| 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 | $205.38 | 9.474% | $224.8377 | $224.84 | $224.85 | $224.80 |
| Purchase #2 | $57.98 | 12.273% | $65.0959 | $65.10 | $65.10 | $65.10 |
| Purchase #3 | $189.38 | 3.504% | $196.0159 | $196.02 | $196.00 | $196.00 |
| Purchase #4 | $236.84 | 7.116% | $253.6935 | $253.69 | $253.70 | $253.70 |
| Purchase #5 | $229.54 | 10.382% | $253.3708 | $253.37 | $253.35 | $253.40 |
| Purchase #6 | $54.53 | 8.869% | $59.3663 | $59.37 | $59.35 | $59.40 |
| Purchase #7 | $160.81 | 12.548% | $180.9884 | $180.99 | $181.00 | $181.00 |
| 7 purchase totals = | $1,134.46 | $1,233.3685 | $1,233.38 | $1,233.35 | $1,233.40 | |