| 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 | $13.63 | 4.168% | $14.1981 | $14.20 | $14.20 | $14.20 |
| Purchase #2 | $136.93 | 4.841% | $143.5588 | $143.56 | $143.55 | $143.60 |
| Purchase #3 | $168.76 | 6.250% | $179.3075 | $179.31 | $179.30 | $179.30 |
| Purchase #4 | $116.59 | 9.181% | $127.2941 | $127.29 | $127.30 | $127.30 |
| Purchase #5 | $187.75 | 11.148% | $208.6804 | $208.68 | $208.70 | $208.70 |
| Purchase #6 | $100.44 | 9.596% | $110.0782 | $110.08 | $110.10 | $110.10 |
| Purchase #7 | $213.56 | 6.312% | $227.0399 | $227.04 | $227.05 | $227.00 |
| 7 purchase totals = | $937.66 | $1,010.1570 | $1,010.16 | $1,010.20 | $1,010.20 | |