| 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 | $94.40 | 11.513% | $105.2683 | $105.27 | $105.25 | $105.30 |
| Purchase #2 | $153.81 | 9.790% | $168.868 | $168.87 | $168.85 | $168.90 |
| Purchase #3 | $226.81 | 11.344% | $252.5393 | $252.54 | $252.55 | $252.50 |
| Purchase #4 | $231.61 | 13.415% | $262.6805 | $262.68 | $262.70 | $262.70 |
| Purchase #5 | $66.63 | 13.183% | $75.4138 | $75.41 | $75.40 | $75.40 |
| Purchase #6 | $99.88 | 4.530% | $104.4046 | $104.40 | $104.40 | $104.40 |
| Purchase #7 | $129.94 | 11.594% | $145.0052 | $145.01 | $145.00 | $145.00 |
| 7 purchase totals = | $1,003.08 | $1,114.1797 | $1,114.18 | $1,114.15 | $1,114.20 | |