| 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 | $246.39 | 3.477% | $254.957 | $254.96 | $254.95 | $255.00 |
| Purchase #2 | $173.81 | 3.597% | $180.0619 | $180.06 | $180.05 | $180.10 |
| Purchase #3 | $221.25 | 7.594% | $238.0517 | $238.05 | $238.05 | $238.10 |
| Purchase #4 | $207.70 | 3.245% | $214.4399 | $214.44 | $214.45 | $214.40 |
| Purchase #5 | $136.47 | 5.869% | $144.4794 | $144.48 | $144.50 | $144.50 |
| Purchase #6 | $130.28 | 11.573% | $145.3573 | $145.36 | $145.35 | $145.40 |
| Purchase #7 | $175.55 | 10.520% | $194.0179 | $194.02 | $194.00 | $194.00 |
| 7 purchase totals = | $1,291.45 | $1,371.3651 | $1,371.37 | $1,371.35 | $1,371.50 | |