| 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 | $94.65 | 12.790% | $106.7557 | $106.76 | $106.75 | $106.80 |
| Purchase #2 | $166.79 | 8.215% | $180.4918 | $180.49 | $180.50 | $180.50 |
| Purchase #3 | $227.38 | 3.791% | $236 | $236.00 | $236.00 | $236.00 |
| Purchase #4 | $150.64 | 11.532% | $168.0118 | $168.01 | $168.00 | $168.00 |
| Purchase #5 | $218.84 | 10.471% | $241.7547 | $241.75 | $241.75 | $241.80 |
| Purchase #6 | $212.68 | 6.676% | $226.8785 | $226.88 | $226.90 | $226.90 |
| Purchase #7 | $129.96 | 5.248% | $136.7803 | $136.78 | $136.80 | $136.80 |
| 7 purchase totals = | $1,200.94 | $1,296.6728 | $1,296.67 | $1,296.70 | $1,296.80 | |