| 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 | $169.80 | 3.686% | $176.0588 | $176.06 | $176.05 | $176.10 |
| Purchase #2 | $229.71 | 13.803% | $261.4169 | $261.42 | $261.40 | $261.40 |
| Purchase #3 | $23.98 | 9.479% | $26.2531 | $26.25 | $26.25 | $26.30 |
| Purchase #4 | $239.40 | 12.476% | $269.2675 | $269.27 | $269.25 | $269.30 |
| Purchase #5 | $111.26 | 8.863% | $121.121 | $121.12 | $121.10 | $121.10 |
| Purchase #6 | $172.44 | 5.227% | $181.4534 | $181.45 | $181.45 | $181.50 |
| Purchase #7 | $82.25 | 11.830% | $91.9802 | $91.98 | $92.00 | $92.00 |
| 7 purchase totals = | $1,028.84 | $1,127.5509 | $1,127.55 | $1,127.50 | $1,127.70 | |