| 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 | $211.47 | 11.681% | $236.1718 | $236.17 | $236.15 | $236.20 |
| Purchase #2 | $238.94 | 6.206% | $253.7686 | $253.77 | $253.75 | $253.80 |
| Purchase #3 | $76.50 | 12.358% | $85.9539 | $85.95 | $85.95 | $86.00 |
| Purchase #4 | $204.88 | 8.586% | $222.471 | $222.47 | $222.45 | $222.50 |
| Purchase #5 | $73.63 | 6.372% | $78.3217 | $78.32 | $78.30 | $78.30 |
| Purchase #6 | $81.60 | 8.738% | $88.7302 | $88.73 | $88.75 | $88.70 |
| Purchase #7 | $196.43 | 7.315% | $210.7989 | $210.80 | $210.80 | $210.80 |
| 7 purchase totals = | $1,083.45 | $1,176.2161 | $1,176.21 | $1,176.15 | $1,176.30 | |