| 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 | $40.68 | 9.782% | $44.6593 | $44.66 | $44.65 | $44.70 |
| Purchase #2 | $169.29 | 10.548% | $187.1467 | $187.15 | $187.15 | $187.10 |
| Purchase #3 | $249.71 | 13.533% | $283.5033 | $283.50 | $283.50 | $283.50 |
| Purchase #4 | $60.25 | 9.644% | $66.0605 | $66.06 | $66.05 | $66.10 |
| Purchase #5 | $234.99 | 7.437% | $252.4662 | $252.47 | $252.45 | $252.50 |
| Purchase #6 | $72.66 | 5.869% | $76.9244 | $76.92 | $76.90 | $76.90 |
| Purchase #7 | $209.66 | 7.554% | $225.4977 | $225.50 | $225.50 | $225.50 |
| 7 purchase totals = | $1,037.24 | $1,136.2581 | $1,136.26 | $1,136.20 | $1,136.30 | |