| 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 | $227.52 | 3.752% | $236.0566 | $236.06 | $236.05 | $236.10 |
| Purchase #2 | $97.69 | 6.206% | $103.7526 | $103.75 | $103.75 | $103.80 |
| Purchase #3 | $14.31 | 4.761% | $14.9913 | $14.99 | $15.00 | $15.00 |
| Purchase #4 | $67.44 | 4.422% | $70.4222 | $70.42 | $70.40 | $70.40 |
| Purchase #5 | $186.99 | 8.184% | $202.2933 | $202.29 | $202.30 | $202.30 |
| Purchase #6 | $190.58 | 8.857% | $207.4597 | $207.46 | $207.45 | $207.50 |
| Purchase #7 | $13.64 | 8.310% | $14.7735 | $14.77 | $14.75 | $14.80 |
| 7 purchase totals = | $798.17 | $849.7492 | $849.74 | $849.70 | $849.90 | |