| 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 | $37.51 | 8.219% | $40.5929 | $40.59 | $40.60 | $40.60 |
| Purchase #2 | $225.51 | 6.690% | $240.5966 | $240.60 | $240.60 | $240.60 |
| Purchase #3 | $30.47 | 3.245% | $31.4588 | $31.46 | $31.45 | $31.50 |
| Purchase #4 | $180.94 | 3.321% | $186.949 | $186.95 | $186.95 | $186.90 |
| Purchase #5 | $214.93 | 9.136% | $234.566 | $234.57 | $234.55 | $234.60 |
| Purchase #6 | $47.26 | 4.360% | $49.3205 | $49.32 | $49.30 | $49.30 |
| Purchase #7 | $231.99 | 12.534% | $261.0676 | $261.07 | $261.05 | $261.10 |
| 7 purchase totals = | $968.61 | $1,044.5514 | $1,044.56 | $1,044.50 | $1,044.60 | |