| 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 | $71.25 | 12.213% | $79.9518 | $79.95 | $79.95 | $80.00 |
| Purchase #2 | $231.98 | 12.717% | $261.4809 | $261.48 | $261.50 | $261.50 |
| Purchase #3 | $223.59 | 5.633% | $236.1848 | $236.18 | $236.20 | $236.20 |
| Purchase #4 | $39.89 | 11.639% | $44.5328 | $44.53 | $44.55 | $44.50 |
| Purchase #5 | $153.81 | 11.311% | $171.2074 | $171.21 | $171.20 | $171.20 |
| Purchase #6 | $59.68 | 10.163% | $65.7453 | $65.75 | $65.75 | $65.70 |
| Purchase #7 | $55.69 | 12.191% | $62.4792 | $62.48 | $62.50 | $62.50 |
| 7 purchase totals = | $835.89 | $921.5822 | $921.58 | $921.65 | $921.60 | |