| 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 | $79.84 | 11.245% | $88.818 | $88.82 | $88.80 | $88.80 |
| Purchase #2 | $127.58 | 3.660% | $132.2494 | $132.25 | $132.25 | $132.20 |
| Purchase #3 | $234.29 | 6.151% | $248.7012 | $248.70 | $248.70 | $248.70 |
| Purchase #4 | $214.57 | 10.377% | $236.8359 | $236.84 | $236.85 | $236.80 |
| Purchase #5 | $61.91 | 5.260% | $65.1665 | $65.17 | $65.15 | $65.20 |
| Purchase #6 | $218.96 | 6.235% | $232.6122 | $232.61 | $232.60 | $232.60 |
| Purchase #7 | $85.75 | 4.229% | $89.3764 | $89.38 | $89.40 | $89.40 |
| 7 purchase totals = | $1,022.90 | $1,093.7596 | $1,093.77 | $1,093.75 | $1,093.70 | |