| 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 | $56.36 | 7.458% | $60.5633 | $60.56 | $60.55 | $60.60 |
| Purchase #2 | $244.29 | 11.312% | $271.9241 | $271.92 | $271.90 | $271.90 |
| Purchase #3 | $126.34 | 10.860% | $140.0605 | $140.06 | $140.05 | $140.10 |
| Purchase #4 | $43.51 | 10.772% | $48.1969 | $48.20 | $48.20 | $48.20 |
| Purchase #5 | $239.94 | 9.155% | $261.9065 | $261.91 | $261.90 | $261.90 |
| Purchase #6 | $167.80 | 10.556% | $185.513 | $185.51 | $185.50 | $185.50 |
| Purchase #7 | $235.95 | 6.799% | $251.9922 | $251.99 | $252.00 | $252.00 |
| 7 purchase totals = | $1,114.19 | $1,220.1565 | $1,220.15 | $1,220.10 | $1,220.20 | |