| 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 | $188.79 | 9.623% | $206.9573 | $206.96 | $206.95 | $207.00 |
| Purchase #2 | $17.34 | 7.692% | $18.6738 | $18.67 | $18.65 | $18.70 |
| Purchase #3 | $249.44 | 8.145% | $269.7569 | $269.76 | $269.75 | $269.80 |
| Purchase #4 | $64.72 | 12.470% | $72.7906 | $72.79 | $72.80 | $72.80 |
| Purchase #5 | $164.95 | 7.505% | $177.3295 | $177.33 | $177.35 | $177.30 |
| Purchase #6 | $78.49 | 10.153% | $86.4591 | $86.46 | $86.45 | $86.50 |
| Purchase #7 | $43.84 | 4.211% | $45.6861 | $45.69 | $45.70 | $45.70 |
| 7 purchase totals = | $807.57 | $877.6533 | $877.66 | $877.65 | $877.80 | |