| 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 | $146.41 | 4.687% | $153.2722 | $153.27 | $153.25 | $153.30 |
| Purchase #2 | $233.47 | 4.266% | $243.4298 | $243.43 | $243.45 | $243.40 |
| Purchase #3 | $180.98 | 5.482% | $190.9013 | $190.90 | $190.90 | $190.90 |
| Purchase #4 | $131.49 | 4.626% | $137.5727 | $137.57 | $137.55 | $137.60 |
| Purchase #5 | $238.62 | 11.378% | $265.7702 | $265.77 | $265.75 | $265.80 |
| Purchase #6 | $178.99 | 6.638% | $190.8714 | $190.87 | $190.85 | $190.90 |
| Purchase #7 | $238.49 | 4.253% | $248.633 | $248.63 | $248.65 | $248.60 |
| 7 purchase totals = | $1,348.45 | $1,430.4506 | $1,430.44 | $1,430.40 | $1,430.50 | |