| 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 | $168.99 | 10.153% | $186.1476 | $186.15 | $186.15 | $186.10 |
| Purchase #2 | $247.52 | 5.539% | $261.2301 | $261.23 | $261.25 | $261.20 |
| Purchase #3 | $214.56 | 9.104% | $234.0935 | $234.09 | $234.10 | $234.10 |
| Purchase #4 | $173.73 | 7.317% | $186.4418 | $186.44 | $186.45 | $186.40 |
| Purchase #5 | $34.34 | 12.174% | $38.5206 | $38.52 | $38.50 | $38.50 |
| Purchase #6 | $124.46 | 7.342% | $133.5979 | $133.60 | $133.60 | $133.60 |
| Purchase #7 | $27.47 | 7.116% | $29.4248 | $29.42 | $29.40 | $29.40 |
| 7 purchase totals = | $991.07 | $1,069.4563 | $1,069.45 | $1,069.45 | $1,069.30 | |