| 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 | $108.45 | 10.290% | $119.6095 | $119.61 | $119.60 | $119.60 |
| Purchase #2 | $69.77 | 9.406% | $76.3326 | $76.33 | $76.35 | $76.30 |
| Purchase #3 | $237.46 | 10.688% | $262.8397 | $262.84 | $262.85 | $262.80 |
| Purchase #4 | $244.47 | 10.847% | $270.9877 | $270.99 | $271.00 | $271.00 |
| Purchase #5 | $231.42 | 6.811% | $247.182 | $247.18 | $247.20 | $247.20 |
| Purchase #6 | $225.38 | 11.296% | $250.8389 | $250.84 | $250.85 | $250.80 |
| Purchase #7 | $53.77 | 11.491% | $59.9487 | $59.95 | $59.95 | $59.90 |
| 7 purchase totals = | $1,170.72 | $1,287.7391 | $1,287.74 | $1,287.80 | $1,287.60 | |