| 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 | $158.70 | 11.234% | $176.5284 | $176.53 | $176.55 | $176.50 |
| Purchase #2 | $208.57 | 13.534% | $236.7979 | $236.80 | $236.80 | $236.80 |
| Purchase #3 | $247.95 | 9.265% | $270.9226 | $270.92 | $270.90 | $270.90 |
| Purchase #4 | $148.68 | 7.619% | $160.0079 | $160.01 | $160.00 | $160.00 |
| Purchase #5 | $137.63 | 4.129% | $143.3127 | $143.31 | $143.30 | $143.30 |
| Purchase #6 | $187.80 | 6.225% | $199.4906 | $199.49 | $199.50 | $199.50 |
| Purchase #7 | $107.61 | 10.743% | $119.1705 | $119.17 | $119.15 | $119.20 |
| 7 purchase totals = | $1,196.94 | $1,306.2306 | $1,306.23 | $1,306.20 | $1,306.20 | |