| 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 | $93.89 | 3.635% | $97.3029 | $97.30 | $97.30 | $97.30 |
| Purchase #2 | $153.43 | 13.168% | $173.6337 | $173.63 | $173.65 | $173.60 |
| Purchase #3 | $226.73 | 4.605% | $237.1709 | $237.17 | $237.15 | $237.20 |
| Purchase #4 | $132.30 | 4.123% | $137.7547 | $137.75 | $137.75 | $137.80 |
| Purchase #5 | $124.92 | 3.783% | $129.6457 | $129.65 | $129.65 | $129.60 |
| Purchase #6 | $107.29 | 12.602% | $120.8107 | $120.81 | $120.80 | $120.80 |
| Purchase #7 | $10.40 | 5.855% | $11.0089 | $11.01 | $11.00 | $11.00 |
| 7 purchase totals = | $848.96 | $907.3275 | $907.32 | $907.30 | $907.30 | |