| 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 | $30.80 | 11.525% | $34.3497 | $34.35 | $34.35 | $34.30 |
| Purchase #2 | $220.47 | 7.312% | $236.5908 | $236.59 | $236.60 | $236.60 |
| Purchase #3 | $76.66 | 3.677% | $79.4788 | $79.48 | $79.50 | $79.50 |
| Purchase #4 | $186.40 | 6.523% | $198.5589 | $198.56 | $198.55 | $198.60 |
| Purchase #5 | $130.46 | 8.757% | $141.8844 | $141.88 | $141.90 | $141.90 |
| Purchase #6 | $201.49 | 6.715% | $215.0201 | $215.02 | $215.00 | $215.00 |
| Purchase #7 | $53.64 | 9.575% | $58.776 | $58.78 | $58.80 | $58.80 |
| 7 purchase totals = | $899.92 | $964.6587 | $964.66 | $964.70 | $964.70 | |