| 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 | $63.42 | 4.504% | $66.2764 | $66.28 | $66.30 | $66.30 |
| Purchase #2 | $49.46 | 10.229% | $54.5193 | $54.52 | $54.50 | $54.50 |
| Purchase #3 | $168.44 | 4.480% | $175.9861 | $175.99 | $176.00 | $176.00 |
| Purchase #4 | $164.28 | 9.478% | $179.8505 | $179.85 | $179.85 | $179.90 |
| Purchase #5 | $139.72 | 5.735% | $147.7329 | $147.73 | $147.75 | $147.70 |
| Purchase #6 | $95.79 | 13.481% | $108.7034 | $108.70 | $108.70 | $108.70 |
| Purchase #7 | $206.87 | 5.230% | $217.6893 | $217.69 | $217.70 | $217.70 |
| 7 purchase totals = | $887.98 | $950.7579 | $950.76 | $950.80 | $950.80 | |