| 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 | $216.99 | 5.858% | $229.7013 | $229.70 | $229.70 | $229.70 |
| Purchase #2 | $231.33 | 11.650% | $258.2799 | $258.28 | $258.30 | $258.30 |
| Purchase #3 | $246.28 | 13.311% | $279.0623 | $279.06 | $279.05 | $279.10 |
| Purchase #4 | $149.45 | 8.411% | $162.0202 | $162.02 | $162.00 | $162.00 |
| Purchase #5 | $142.39 | 6.436% | $151.5542 | $151.55 | $151.55 | $151.60 |
| Purchase #6 | $234.99 | 11.291% | $261.5227 | $261.52 | $261.50 | $261.50 |
| Purchase #7 | $79.26 | 9.599% | $86.8682 | $86.87 | $86.85 | $86.90 |
| 7 purchase totals = | $1,300.69 | $1,429.0088 | $1,429.00 | $1,428.95 | $1,429.10 | |