| 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 | $232.94 | 8.776% | $253.3828 | $253.38 | $253.40 | $253.40 |
| Purchase #2 | $248.78 | 11.190% | $276.6185 | $276.62 | $276.60 | $276.60 |
| Purchase #3 | $119.82 | 6.121% | $127.1542 | $127.15 | $127.15 | $127.20 |
| Purchase #4 | $85.68 | 13.583% | $97.3179 | $97.32 | $97.30 | $97.30 |
| Purchase #5 | $116.91 | 6.461% | $124.4636 | $124.46 | $124.45 | $124.50 |
| Purchase #6 | $31.88 | 10.443% | $35.2092 | $35.21 | $35.20 | $35.20 |
| Purchase #7 | $185.56 | 4.358% | $193.6467 | $193.65 | $193.65 | $193.60 |
| 7 purchase totals = | $1,021.57 | $1,107.7929 | $1,107.79 | $1,107.75 | $1,107.80 | |