| 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 | $74.47 | 12.234% | $83.5807 | $83.58 | $83.60 | $83.60 |
| Purchase #2 | $52.63 | 10.309% | $58.0556 | $58.06 | $58.05 | $58.10 |
| Purchase #3 | $182.94 | 3.415% | $189.1874 | $189.19 | $189.20 | $189.20 |
| Purchase #4 | $8.59 | 10.849% | $9.5219 | $9.52 | $9.50 | $9.50 |
| Purchase #5 | $164.91 | 8.648% | $179.1714 | $179.17 | $179.15 | $179.20 |
| Purchase #6 | $191.38 | 5.364% | $201.6456 | $201.65 | $201.65 | $201.60 |
| Purchase #7 | $138.87 | 4.258% | $144.7831 | $144.78 | $144.80 | $144.80 |
| 7 purchase totals = | $813.79 | $865.9457 | $865.95 | $865.95 | $866.00 | |