| 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 | $150.92 | 10.363% | $166.5598 | $166.56 | $166.55 | $166.60 |
| Purchase #2 | $31.46 | 9.248% | $34.3694 | $34.37 | $34.35 | $34.40 |
| Purchase #3 | $218.69 | 13.285% | $247.743 | $247.74 | $247.75 | $247.70 |
| Purchase #4 | $180.47 | 11.349% | $200.9515 | $200.95 | $200.95 | $201.00 |
| Purchase #5 | $214.33 | 5.257% | $225.5973 | $225.60 | $225.60 | $225.60 |
| Purchase #6 | $87.41 | 6.659% | $93.2306 | $93.23 | $93.25 | $93.20 |
| Purchase #7 | $154.99 | 5.484% | $163.4897 | $163.49 | $163.50 | $163.50 |
| 7 purchase totals = | $1,038.27 | $1,131.9413 | $1,131.94 | $1,131.95 | $1,132.00 | |