| 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 | $178.58 | 8.870% | $194.42 | $194.42 | $194.40 | $194.40 |
| Purchase #2 | $216.75 | 9.783% | $237.9547 | $237.95 | $237.95 | $238.00 |
| Purchase #3 | $97.94 | 9.347% | $107.0945 | $107.09 | $107.10 | $107.10 |
| Purchase #4 | $241.68 | 5.427% | $254.796 | $254.80 | $254.80 | $254.80 |
| Purchase #5 | $165.75 | 10.435% | $183.046 | $183.05 | $183.05 | $183.00 |
| Purchase #6 | $225.41 | 4.856% | $236.3559 | $236.36 | $236.35 | $236.40 |
| Purchase #7 | $100.28 | 5.517% | $105.8124 | $105.81 | $105.80 | $105.80 |
| 7 purchase totals = | $1,226.39 | $1,319.4795 | $1,319.48 | $1,319.45 | $1,319.50 | |