| 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 | $233.50 | 3.745% | $242.2446 | $242.24 | $242.25 | $242.20 |
| Purchase #2 | $226.73 | 4.488% | $236.9056 | $236.91 | $236.90 | $236.90 |
| Purchase #3 | $151.53 | 3.732% | $157.1851 | $157.19 | $157.20 | $157.20 |
| Purchase #4 | $170.34 | 5.380% | $179.5043 | $179.50 | $179.50 | $179.50 |
| Purchase #5 | $107.38 | 11.538% | $119.7695 | $119.77 | $119.75 | $119.80 |
| Purchase #6 | $121.87 | 6.852% | $130.2205 | $130.22 | $130.20 | $130.20 |
| Purchase #7 | $136.97 | 7.471% | $147.203 | $147.20 | $147.20 | $147.20 |
| 7 purchase totals = | $1,148.32 | $1,213.0326 | $1,213.03 | $1,213.00 | $1,213.00 | |