| 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 | $183.37 | 13.261% | $207.6867 | $207.69 | $207.70 | $207.70 |
| Purchase #2 | $70.46 | 11.563% | $78.6073 | $78.61 | $78.60 | $78.60 |
| Purchase #3 | $38.60 | 11.837% | $43.1691 | $43.17 | $43.15 | $43.20 |
| Purchase #4 | $118.48 | 13.230% | $134.1549 | $134.15 | $134.15 | $134.20 |
| Purchase #5 | $108.99 | 6.135% | $115.6765 | $115.68 | $115.70 | $115.70 |
| Purchase #6 | $61.82 | 12.642% | $69.6353 | $69.64 | $69.65 | $69.60 |
| Purchase #7 | $231.34 | 3.750% | $240.0153 | $240.02 | $240.00 | $240.00 |
| 7 purchase totals = | $813.06 | $888.9451 | $888.96 | $888.95 | $889.00 | |