| 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 | $162.34 | 4.120% | $169.0284 | $169.03 | $169.05 | $169.00 |
| Purchase #2 | $138.96 | 8.806% | $151.1968 | $151.20 | $151.20 | $151.20 |
| Purchase #3 | $199.36 | 11.487% | $222.2605 | $222.26 | $222.25 | $222.30 |
| Purchase #4 | $156.37 | 3.702% | $162.1588 | $162.16 | $162.15 | $162.20 |
| Purchase #5 | $104.73 | 11.162% | $116.42 | $116.42 | $116.40 | $116.40 |
| Purchase #6 | $30.70 | 12.607% | $34.5703 | $34.57 | $34.55 | $34.60 |
| Purchase #7 | $211.55 | 4.104% | $220.232 | $220.23 | $220.25 | $220.20 |
| 7 purchase totals = | $1,004.01 | $1,075.8668 | $1,075.87 | $1,075.85 | $1,075.90 | |