| 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 | $42.70 | 13.567% | $48.4931 | $48.49 | $48.50 | $48.50 |
| Purchase #2 | $148.38 | 12.376% | $166.7435 | $166.74 | $166.75 | $166.70 |
| Purchase #3 | $199.58 | 3.488% | $206.5414 | $206.54 | $206.55 | $206.50 |
| Purchase #4 | $46.42 | 11.404% | $51.7137 | $51.71 | $51.70 | $51.70 |
| Purchase #5 | $51.81 | 11.276% | $57.6521 | $57.65 | $57.65 | $57.70 |
| Purchase #6 | $179.75 | 13.202% | $203.4806 | $203.48 | $203.50 | $203.50 |
| Purchase #7 | $24.46 | 9.712% | $26.8356 | $26.84 | $26.85 | $26.80 |
| 7 purchase totals = | $693.10 | $761.4600 | $761.45 | $761.50 | $761.40 | |