| 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 | $175.53 | 6.264% | $186.5252 | $186.53 | $186.55 | $186.50 |
| Purchase #2 | $211.68 | 12.719% | $238.6036 | $238.60 | $238.60 | $238.60 |
| Purchase #3 | $169.43 | 9.517% | $185.5547 | $185.55 | $185.55 | $185.60 |
| Purchase #4 | $244.30 | 7.198% | $261.8847 | $261.88 | $261.90 | $261.90 |
| Purchase #5 | $196.75 | 12.749% | $221.8337 | $221.83 | $221.85 | $221.80 |
| Purchase #6 | $140.70 | 7.615% | $151.4143 | $151.41 | $151.40 | $151.40 |
| Purchase #7 | $56.78 | 12.485% | $63.869 | $63.87 | $63.85 | $63.90 |
| 7 purchase totals = | $1,195.17 | $1,309.6852 | $1,309.67 | $1,309.70 | $1,309.70 | |