| 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 | $208.63 | 8.676% | $226.7307 | $226.73 | $226.75 | $226.70 |
| Purchase #2 | $173.64 | 12.194% | $194.8137 | $194.81 | $194.80 | $194.80 |
| Purchase #3 | $167.96 | 4.667% | $175.7987 | $175.80 | $175.80 | $175.80 |
| Purchase #4 | $38.72 | 10.773% | $42.8913 | $42.89 | $42.90 | $42.90 |
| Purchase #5 | $72.80 | 8.229% | $78.7907 | $78.79 | $78.80 | $78.80 |
| Purchase #6 | $207.70 | 11.700% | $232.0009 | $232.00 | $232.00 | $232.00 |
| Purchase #7 | $63.53 | 8.322% | $68.817 | $68.82 | $68.80 | $68.80 |
| 7 purchase totals = | $932.98 | $1,019.8430 | $1,019.84 | $1,019.85 | $1,019.80 | |