| 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 | $235.60 | 8.462% | $255.5365 | $255.54 | $255.55 | $255.50 |
| Purchase #2 | $69.71 | 6.645% | $74.3422 | $74.34 | $74.35 | $74.30 |
| Purchase #3 | $16.82 | 5.312% | $17.7135 | $17.71 | $17.70 | $17.70 |
| Purchase #4 | $237.38 | 9.773% | $260.5791 | $260.58 | $260.60 | $260.60 |
| Purchase #5 | $123.55 | 4.290% | $128.8503 | $128.85 | $128.85 | $128.90 |
| Purchase #6 | $226.45 | 6.208% | $240.508 | $240.51 | $240.50 | $240.50 |
| Purchase #7 | $247.49 | 5.595% | $261.3371 | $261.34 | $261.35 | $261.30 |
| 7 purchase totals = | $1,157.00 | $1,238.8667 | $1,238.87 | $1,238.90 | $1,238.80 | |