| 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 | $44.46 | 6.418% | $47.3134 | $47.31 | $47.30 | $47.30 |
| Purchase #2 | $236.85 | 8.292% | $256.4896 | $256.49 | $256.50 | $256.50 |
| Purchase #3 | $236.89 | 10.177% | $260.9983 | $261.00 | $261.00 | $261.00 |
| Purchase #4 | $122.49 | 6.695% | $130.6907 | $130.69 | $130.70 | $130.70 |
| Purchase #5 | $168.82 | 11.225% | $187.77 | $187.77 | $187.75 | $187.80 |
| Purchase #6 | $63.76 | 11.462% | $71.0682 | $71.07 | $71.05 | $71.10 |
| Purchase #7 | $82.52 | 10.214% | $90.9486 | $90.95 | $90.95 | $90.90 |
| 7 purchase totals = | $955.79 | $1,045.2788 | $1,045.28 | $1,045.25 | $1,045.30 | |