| 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 | $222.30 | 6.139% | $235.947 | $235.95 | $235.95 | $235.90 |
| Purchase #2 | $13.61 | 5.275% | $14.3279 | $14.33 | $14.35 | $14.30 |
| Purchase #3 | $167.58 | 10.659% | $185.4424 | $185.44 | $185.45 | $185.40 |
| Purchase #4 | $234.50 | 10.204% | $258.4284 | $258.43 | $258.45 | $258.40 |
| Purchase #5 | $232.39 | 13.637% | $264.081 | $264.08 | $264.10 | $264.10 |
| Purchase #6 | $172.76 | 9.625% | $189.3882 | $189.39 | $189.40 | $189.40 |
| Purchase #7 | $230.61 | 13.267% | $261.205 | $261.21 | $261.20 | $261.20 |
| 7 purchase totals = | $1,273.75 | $1,408.8199 | $1,408.83 | $1,408.90 | $1,408.70 | |