| 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 | $154.27 | 4.172% | $160.7061 | $160.71 | $160.70 | $160.70 |
| Purchase #2 | $158.48 | 9.224% | $173.0982 | $173.10 | $173.10 | $173.10 |
| Purchase #3 | $232.68 | 10.328% | $256.7112 | $256.71 | $256.70 | $256.70 |
| Purchase #4 | $154.99 | 11.432% | $172.7085 | $172.71 | $172.70 | $172.70 |
| Purchase #5 | $217.48 | 3.240% | $224.5264 | $224.53 | $224.55 | $224.50 |
| Purchase #6 | $197.29 | 11.458% | $219.8955 | $219.90 | $219.90 | $219.90 |
| Purchase #7 | $233.57 | 11.785% | $261.0962 | $261.10 | $261.10 | $261.10 |
| 7 purchase totals = | $1,348.76 | $1,468.7421 | $1,468.76 | $1,468.75 | $1,468.70 | |