| 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 | $232.31 | 12.711% | $261.8389 | $261.84 | $261.85 | $261.80 |
| Purchase #2 | $233.85 | 5.344% | $246.3469 | $246.35 | $246.35 | $246.30 |
| Purchase #3 | $207.88 | 7.541% | $223.5562 | $223.56 | $223.55 | $223.60 |
| Purchase #4 | $165.89 | 8.797% | $180.4833 | $180.48 | $180.50 | $180.50 |
| Purchase #5 | $38.42 | 9.686% | $42.1414 | $42.14 | $42.15 | $42.10 |
| Purchase #6 | $222.46 | 6.693% | $237.3492 | $237.35 | $237.35 | $237.30 |
| Purchase #7 | $169.97 | 12.753% | $191.6463 | $191.65 | $191.65 | $191.60 |
| 7 purchase totals = | $1,270.78 | $1,383.3622 | $1,383.37 | $1,383.40 | $1,383.20 | |