| 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 | $208.27 | 7.651% | $224.2047 | $224.20 | $224.20 | $224.20 |
| Purchase #2 | $26.96 | 13.500% | $30.5996 | $30.60 | $30.60 | $30.60 |
| Purchase #3 | $243.97 | 10.535% | $269.6722 | $269.67 | $269.65 | $269.70 |
| Purchase #4 | $130.31 | 9.181% | $142.2738 | $142.27 | $142.25 | $142.30 |
| Purchase #5 | $150.91 | 4.147% | $157.1682 | $157.17 | $157.15 | $157.20 |
| Purchase #6 | $163.41 | 8.155% | $176.7361 | $176.74 | $176.75 | $176.70 |
| Purchase #7 | $174.38 | 4.713% | $182.5985 | $182.60 | $182.60 | $182.60 |
| 7 purchase totals = | $1,098.21 | $1,183.2531 | $1,183.25 | $1,183.20 | $1,183.30 | |