| 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 | $60.82 | 7.337% | $65.2824 | $65.28 | $65.30 | $65.30 |
| Purchase #2 | $43.30 | 6.703% | $46.2024 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $225.75 | 7.366% | $242.3787 | $242.38 | $242.40 | $242.40 |
| Purchase #4 | $118.61 | 9.831% | $130.2705 | $130.27 | $130.25 | $130.30 |
| Purchase #5 | $71.49 | 9.400% | $78.2101 | $78.21 | $78.20 | $78.20 |
| Purchase #6 | $88.31 | 5.388% | $93.0681 | $93.07 | $93.05 | $93.10 |
| Purchase #7 | $199.91 | 5.240% | $210.3853 | $210.39 | $210.40 | $210.40 |
| 7 purchase totals = | $808.19 | $865.7975 | $865.80 | $865.80 | $865.90 | |