| 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 | $216.93 | 10.275% | $239.2196 | $239.22 | $239.20 | $239.20 |
| Purchase #2 | $242.53 | 10.193% | $267.2511 | $267.25 | $267.25 | $267.30 |
| Purchase #3 | $153.67 | 5.848% | $162.6566 | $162.66 | $162.65 | $162.70 |
| Purchase #4 | $187.53 | 5.746% | $198.3055 | $198.31 | $198.30 | $198.30 |
| Purchase #5 | $169.98 | 3.715% | $176.2948 | $176.29 | $176.30 | $176.30 |
| Purchase #6 | $10.33 | 8.421% | $11.1999 | $11.20 | $11.20 | $11.20 |
| Purchase #7 | $124.51 | 10.612% | $137.723 | $137.72 | $137.70 | $137.70 |
| 7 purchase totals = | $1,105.48 | $1,192.6505 | $1,192.65 | $1,192.60 | $1,192.70 | |