| 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 | $156.41 | 9.175% | $170.7606 | $170.76 | $170.75 | $170.80 |
| Purchase #2 | $63.86 | 4.714% | $66.8704 | $66.87 | $66.85 | $66.90 |
| Purchase #3 | $145.41 | 8.257% | $157.4165 | $157.42 | $157.40 | $157.40 |
| Purchase #4 | $240.73 | 3.785% | $249.8416 | $249.84 | $249.85 | $249.80 |
| Purchase #5 | $99.67 | 8.735% | $108.3762 | $108.38 | $108.40 | $108.40 |
| Purchase #6 | $208.37 | 12.660% | $234.7496 | $234.75 | $234.75 | $234.70 |
| Purchase #7 | $25.69 | 4.360% | $26.8101 | $26.81 | $26.80 | $26.80 |
| 7 purchase totals = | $940.14 | $1,014.8250 | $1,014.83 | $1,014.80 | $1,014.80 | |