| 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 | $215.58 | 12.250% | $241.9886 | $241.99 | $242.00 | $242.00 |
| Purchase #2 | $56.58 | 9.366% | $61.8793 | $61.88 | $61.90 | $61.90 |
| Purchase #3 | $66.81 | 11.218% | $74.3047 | $74.30 | $74.30 | $74.30 |
| Purchase #4 | $201.65 | 5.410% | $212.5593 | $212.56 | $212.55 | $212.60 |
| Purchase #5 | $194.42 | 4.219% | $202.6226 | $202.62 | $202.60 | $202.60 |
| Purchase #6 | $42.74 | 3.630% | $44.2915 | $44.29 | $44.30 | $44.30 |
| Purchase #7 | $82.97 | 11.157% | $92.227 | $92.23 | $92.25 | $92.20 |
| 7 purchase totals = | $860.75 | $929.8730 | $929.87 | $929.90 | $929.90 | |