| 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 | $71.83 | 6.441% | $76.4566 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $225.32 | 6.629% | $240.2565 | $240.26 | $240.25 | $240.30 |
| Purchase #3 | $218.79 | 13.142% | $247.5434 | $247.54 | $247.55 | $247.50 |
| Purchase #4 | $96.55 | 10.585% | $106.7698 | $106.77 | $106.75 | $106.80 |
| Purchase #5 | $231.91 | 12.868% | $261.7522 | $261.75 | $261.75 | $261.80 |
| Purchase #6 | $224.28 | 12.658% | $252.6694 | $252.67 | $252.65 | $252.70 |
| Purchase #7 | $230.41 | 10.660% | $254.9717 | $254.97 | $254.95 | $255.00 |
| 7 purchase totals = | $1,299.09 | $1,440.4196 | $1,440.42 | $1,440.35 | $1,440.60 | |