| 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 | $226.25 | 4.452% | $236.3227 | $236.32 | $236.30 | $236.30 |
| Purchase #2 | $158.62 | 5.285% | $167.0031 | $167.00 | $167.00 | $167.00 |
| Purchase #3 | $154.83 | 13.526% | $175.7723 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $250.82 | 10.533% | $277.2389 | $277.24 | $277.25 | $277.20 |
| Purchase #5 | $79.57 | 10.462% | $87.8946 | $87.89 | $87.90 | $87.90 |
| Purchase #6 | $43.65 | 3.722% | $45.2747 | $45.27 | $45.25 | $45.30 |
| Purchase #7 | $166.73 | 9.450% | $182.486 | $182.49 | $182.50 | $182.50 |
| 7 purchase totals = | $1,080.47 | $1,171.9923 | $1,171.98 | $1,171.95 | $1,172.00 | |