| 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 | $236.98 | 5.371% | $249.7082 | $249.71 | $249.70 | $249.70 |
| Purchase #2 | $121.41 | 12.464% | $136.5425 | $136.54 | $136.55 | $136.50 |
| Purchase #3 | $50.59 | 10.691% | $55.9986 | $56.00 | $56.00 | $56.00 |
| Purchase #4 | $179.53 | 10.534% | $198.4417 | $198.44 | $198.45 | $198.40 |
| Purchase #5 | $62.46 | 10.155% | $68.8028 | $68.80 | $68.80 | $68.80 |
| Purchase #6 | $96.27 | 8.481% | $104.4347 | $104.43 | $104.45 | $104.40 |
| Purchase #7 | $160.68 | 5.800% | $169.9994 | $170.00 | $170.00 | $170.00 |
| 7 purchase totals = | $907.92 | $983.9279 | $983.92 | $983.95 | $983.80 | |