| 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 | $168.67 | 6.327% | $179.3418 | $179.34 | $179.35 | $179.30 |
| Purchase #2 | $227.60 | 11.359% | $253.4531 | $253.45 | $253.45 | $253.50 |
| Purchase #3 | $178.43 | 7.600% | $191.9907 | $191.99 | $192.00 | $192.00 |
| Purchase #4 | $67.68 | 13.645% | $76.9149 | $76.91 | $76.90 | $76.90 |
| Purchase #5 | $236.53 | 6.681% | $252.3326 | $252.33 | $252.35 | $252.30 |
| Purchase #6 | $127.71 | 13.634% | $145.122 | $145.12 | $145.10 | $145.10 |
| Purchase #7 | $71.75 | 9.212% | $78.3596 | $78.36 | $78.35 | $78.40 |
| 7 purchase totals = | $1,078.37 | $1,177.5147 | $1,177.50 | $1,177.50 | $1,177.50 | |