| 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 | $33.30 | 11.174% | $37.0209 | $37.02 | $37.00 | $37.00 |
| Purchase #2 | $115.75 | 9.836% | $127.1352 | $127.14 | $127.15 | $127.10 |
| Purchase #3 | $46.56 | 6.411% | $49.545 | $49.55 | $49.55 | $49.50 |
| Purchase #4 | $238.79 | 9.424% | $261.2936 | $261.29 | $261.30 | $261.30 |
| Purchase #5 | $139.49 | 9.585% | $152.8601 | $152.86 | $152.85 | $152.90 |
| Purchase #6 | $136.97 | 7.301% | $146.9702 | $146.97 | $146.95 | $147.00 |
| Purchase #7 | $120.42 | 8.219% | $130.3173 | $130.32 | $130.30 | $130.30 |
| 7 purchase totals = | $831.28 | $905.1423 | $905.15 | $905.10 | $905.10 | |