| 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 | $154.94 | 7.443% | $166.4722 | $166.47 | $166.45 | $166.50 |
| Purchase #2 | $218.26 | 8.467% | $236.7401 | $236.74 | $236.75 | $236.70 |
| Purchase #3 | $173.59 | 11.246% | $193.1119 | $193.11 | $193.10 | $193.10 |
| Purchase #4 | $95.33 | 11.829% | $106.6066 | $106.61 | $106.60 | $106.60 |
| Purchase #5 | $84.89 | 3.321% | $87.7092 | $87.71 | $87.70 | $87.70 |
| Purchase #6 | $134.76 | 12.755% | $151.9486 | $151.95 | $151.95 | $151.90 |
| Purchase #7 | $148.26 | 10.465% | $163.7754 | $163.78 | $163.80 | $163.80 |
| 7 purchase totals = | $1,010.03 | $1,106.3640 | $1,106.37 | $1,106.35 | $1,106.30 | |