| 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 | $248.73 | 11.121% | $276.3913 | $276.39 | $276.40 | $276.40 |
| Purchase #2 | $40.41 | 10.116% | $44.4979 | $44.50 | $44.50 | $44.50 |
| Purchase #3 | $213.62 | 11.125% | $237.3852 | $237.39 | $237.40 | $237.40 |
| Purchase #4 | $169.71 | 6.512% | $180.7615 | $180.76 | $180.75 | $180.80 |
| Purchase #5 | $90.66 | 13.140% | $102.5727 | $102.57 | $102.55 | $102.60 |
| Purchase #6 | $86.30 | 9.753% | $94.7168 | $94.72 | $94.70 | $94.70 |
| Purchase #7 | $13.35 | 9.139% | $14.5701 | $14.57 | $14.55 | $14.60 |
| 7 purchase totals = | $862.78 | $950.8955 | $950.90 | $950.85 | $951.00 | |