| 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 | $69.74 | 13.212% | $78.954 | $78.95 | $78.95 | $79.00 |
| Purchase #2 | $205.28 | 9.182% | $224.1288 | $224.13 | $224.15 | $224.10 |
| Purchase #3 | $188.73 | 13.405% | $214.0293 | $214.03 | $214.05 | $214.00 |
| Purchase #4 | $116.91 | 5.646% | $123.5107 | $123.51 | $123.50 | $123.50 |
| Purchase #5 | $240.67 | 8.456% | $261.0211 | $261.02 | $261.00 | $261.00 |
| Purchase #6 | $208.36 | 3.106% | $214.8317 | $214.83 | $214.85 | $214.80 |
| Purchase #7 | $115.25 | 11.824% | $128.8772 | $128.88 | $128.90 | $128.90 |
| 7 purchase totals = | $1,144.94 | $1,245.3528 | $1,245.35 | $1,245.40 | $1,245.30 | |