| 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 | $151.83 | 7.447% | $163.1368 | $163.14 | $163.15 | $163.10 |
| Purchase #2 | $215.79 | 5.228% | $227.0715 | $227.07 | $227.05 | $227.10 |
| Purchase #3 | $49.74 | 9.144% | $54.2882 | $54.29 | $54.30 | $54.30 |
| Purchase #4 | $193.46 | 5.197% | $203.5141 | $203.51 | $203.50 | $203.50 |
| Purchase #5 | $141.82 | 9.187% | $154.849 | $154.85 | $154.85 | $154.80 |
| Purchase #6 | $153.84 | 3.678% | $159.4982 | $159.50 | $159.50 | $159.50 |
| Purchase #7 | $70.74 | 6.260% | $75.1683 | $75.17 | $75.15 | $75.20 |
| 7 purchase totals = | $977.22 | $1,037.5261 | $1,037.53 | $1,037.50 | $1,037.50 | |