| 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 | $224.62 | 3.332% | $232.1043 | $232.10 | $232.10 | $232.10 |
| Purchase #2 | $154.49 | 9.815% | $169.6532 | $169.65 | $169.65 | $169.70 |
| Purchase #3 | $90.41 | 8.262% | $97.8797 | $97.88 | $97.90 | $97.90 |
| Purchase #4 | $61.39 | 13.382% | $69.6052 | $69.61 | $69.60 | $69.60 |
| Purchase #5 | $24.59 | 9.547% | $26.9376 | $26.94 | $26.95 | $26.90 |
| Purchase #6 | $212.97 | 9.607% | $233.43 | $233.43 | $233.45 | $233.40 |
| Purchase #7 | $169.37 | 6.708% | $180.7313 | $180.73 | $180.75 | $180.70 |
| 7 purchase totals = | $937.84 | $1,010.3413 | $1,010.34 | $1,010.40 | $1,010.30 | |