| 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 | $236.65 | 11.357% | $263.5263 | $263.53 | $263.55 | $263.50 |
| Purchase #2 | $127.58 | 11.214% | $141.8868 | $141.89 | $141.90 | $141.90 |
| Purchase #3 | $121.96 | 9.365% | $133.3816 | $133.38 | $133.40 | $133.40 |
| Purchase #4 | $145.98 | 3.481% | $151.0616 | $151.06 | $151.05 | $151.10 |
| Purchase #5 | $93.56 | 11.815% | $104.6141 | $104.61 | $104.60 | $104.60 |
| Purchase #6 | $109.80 | 11.766% | $122.7191 | $122.72 | $122.70 | $122.70 |
| Purchase #7 | $34.75 | 6.663% | $37.0654 | $37.07 | $37.05 | $37.10 |
| 7 purchase totals = | $870.28 | $954.2549 | $954.26 | $954.25 | $954.30 | |