| 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 | $205.81 | 3.483% | $212.9784 | $212.98 | $213.00 | $213.00 |
| Purchase #2 | $33.70 | 11.140% | $37.4542 | $37.45 | $37.45 | $37.50 |
| Purchase #3 | $212.29 | 6.364% | $225.8001 | $225.80 | $225.80 | $225.80 |
| Purchase #4 | $58.44 | 13.382% | $66.2604 | $66.26 | $66.25 | $66.30 |
| Purchase #5 | $225.63 | 9.793% | $247.7259 | $247.73 | $247.75 | $247.70 |
| Purchase #6 | $227.47 | 4.185% | $236.9896 | $236.99 | $237.00 | $237.00 |
| Purchase #7 | $119.70 | 7.492% | $128.6679 | $128.67 | $128.65 | $128.70 |
| 7 purchase totals = | $1,083.04 | $1,155.8765 | $1,155.88 | $1,155.90 | $1,156.00 | |