| 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 | $41.47 | 11.674% | $46.3112 | $46.31 | $46.30 | $46.30 |
| Purchase #2 | $232.79 | 12.518% | $261.9307 | $261.93 | $261.95 | $261.90 |
| Purchase #3 | $62.97 | 9.347% | $68.8558 | $68.86 | $68.85 | $68.90 |
| Purchase #4 | $107.92 | 9.243% | $117.895 | $117.90 | $117.90 | $117.90 |
| Purchase #5 | $192.57 | 3.701% | $199.697 | $199.70 | $199.70 | $199.70 |
| Purchase #6 | $108.62 | 5.333% | $114.4127 | $114.41 | $114.40 | $114.40 |
| Purchase #7 | $66.76 | 10.712% | $73.9113 | $73.91 | $73.90 | $73.90 |
| 7 purchase totals = | $813.10 | $883.0137 | $883.02 | $883.00 | $883.00 | |