| 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 | $171.99 | 12.556% | $193.5851 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $130.81 | 7.324% | $140.3905 | $140.39 | $140.40 | $140.40 |
| Purchase #3 | $245.81 | 6.400% | $261.5418 | $261.54 | $261.55 | $261.50 |
| Purchase #4 | $245.28 | 6.589% | $261.4415 | $261.44 | $261.45 | $261.40 |
| Purchase #5 | $144.69 | 5.804% | $153.0878 | $153.09 | $153.10 | $153.10 |
| Purchase #6 | $197.64 | 5.539% | $208.5873 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $223.45 | 9.598% | $244.8967 | $244.90 | $244.90 | $244.90 |
| 7 purchase totals = | $1,359.67 | $1,463.5307 | $1,463.54 | $1,463.60 | $1,463.50 | |