| 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 | $145.89 | 12.384% | $163.957 | $163.96 | $163.95 | $164.00 |
| Purchase #2 | $136.81 | 10.815% | $151.606 | $151.61 | $151.60 | $151.60 |
| Purchase #3 | $158.37 | 7.709% | $170.5787 | $170.58 | $170.60 | $170.60 |
| Purchase #4 | $22.32 | 8.660% | $24.2529 | $24.25 | $24.25 | $24.30 |
| Purchase #5 | $175.54 | 6.666% | $187.2415 | $187.24 | $187.25 | $187.20 |
| Purchase #6 | $67.83 | 10.659% | $75.06 | $75.06 | $75.05 | $75.10 |
| Purchase #7 | $109.75 | 11.602% | $122.4832 | $122.48 | $122.50 | $122.50 |
| 7 purchase totals = | $816.51 | $895.1793 | $895.18 | $895.20 | $895.30 | |