| 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 | $217.68 | 9.196% | $237.6979 | $237.70 | $237.70 | $237.70 |
| Purchase #2 | $17.84 | 11.242% | $19.8456 | $19.85 | $19.85 | $19.80 |
| Purchase #3 | $77.33 | 3.802% | $80.2701 | $80.27 | $80.25 | $80.30 |
| Purchase #4 | $213.40 | 9.193% | $233.0179 | $233.02 | $233.00 | $233.00 |
| Purchase #5 | $154.90 | 8.868% | $168.6365 | $168.64 | $168.65 | $168.60 |
| Purchase #6 | $16.58 | 11.132% | $18.4257 | $18.43 | $18.45 | $18.40 |
| Purchase #7 | $235.44 | 11.129% | $261.6421 | $261.64 | $261.65 | $261.60 |
| 7 purchase totals = | $933.17 | $1,019.5358 | $1,019.55 | $1,019.55 | $1,019.40 | |