| 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 | $247.82 | 5.336% | $261.0437 | $261.04 | $261.05 | $261.00 |
| Purchase #2 | $102.46 | 13.808% | $116.6077 | $116.61 | $116.60 | $116.60 |
| Purchase #3 | $231.82 | 7.302% | $248.7475 | $248.75 | $248.75 | $248.70 |
| Purchase #4 | $120.42 | 3.439% | $124.5612 | $124.56 | $124.55 | $124.60 |
| Purchase #5 | $133.62 | 3.560% | $138.3769 | $138.38 | $138.40 | $138.40 |
| Purchase #6 | $47.43 | 10.805% | $52.5548 | $52.55 | $52.55 | $52.60 |
| Purchase #7 | $55.62 | 5.238% | $58.5334 | $58.53 | $58.55 | $58.50 |
| 7 purchase totals = | $939.19 | $1,000.4252 | $1,000.42 | $1,000.45 | $1,000.40 | |