| 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 | $224.56 | 9.571% | $246.0526 | $246.05 | $246.05 | $246.10 |
| Purchase #2 | $15.57 | 5.635% | $16.4474 | $16.45 | $16.45 | $16.40 |
| Purchase #3 | $201.69 | 10.832% | $223.5371 | $223.54 | $223.55 | $223.50 |
| Purchase #4 | $183.38 | 7.286% | $196.7411 | $196.74 | $196.75 | $196.70 |
| Purchase #5 | $59.44 | 4.503% | $62.1166 | $62.12 | $62.10 | $62.10 |
| Purchase #6 | $154.61 | 5.797% | $163.5727 | $163.57 | $163.55 | $163.60 |
| Purchase #7 | $6.75 | 13.721% | $7.6762 | $7.68 | $7.70 | $7.70 |
| 7 purchase totals = | $846.00 | $916.1437 | $916.15 | $916.15 | $916.10 | |