| 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 | $195.81 | 11.290% | $217.9169 | $217.92 | $217.90 | $217.90 |
| Purchase #2 | $77.31 | 6.847% | $82.6034 | $82.60 | $82.60 | $82.60 |
| Purchase #3 | $114.29 | 13.701% | $129.9489 | $129.95 | $129.95 | $129.90 |
| Purchase #4 | $95.81 | 9.683% | $105.0873 | $105.09 | $105.10 | $105.10 |
| Purchase #5 | $70.86 | 9.438% | $77.5478 | $77.55 | $77.55 | $77.50 |
| Purchase #6 | $179.91 | 4.600% | $188.1859 | $188.19 | $188.20 | $188.20 |
| Purchase #7 | $236.43 | 13.449% | $268.2275 | $268.23 | $268.25 | $268.20 |
| 7 purchase totals = | $970.42 | $1,069.5177 | $1,069.53 | $1,069.55 | $1,069.40 | |