| 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 | $146.49 | 6.320% | $155.7482 | $155.75 | $155.75 | $155.70 |
| Purchase #2 | $165.62 | 9.686% | $181.662 | $181.66 | $181.65 | $181.70 |
| Purchase #3 | $24.26 | 7.857% | $26.1661 | $26.17 | $26.15 | $26.20 |
| Purchase #4 | $246.39 | 6.278% | $261.8584 | $261.86 | $261.85 | $261.90 |
| Purchase #5 | $20.39 | 11.406% | $22.7157 | $22.72 | $22.70 | $22.70 |
| Purchase #6 | $169.66 | 13.520% | $192.598 | $192.60 | $192.60 | $192.60 |
| Purchase #7 | $191.98 | 5.337% | $202.226 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $964.79 | $1,042.9744 | $1,042.99 | $1,042.95 | $1,043.00 | |