| 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 | $84.74 | 11.400% | $94.4004 | $94.40 | $94.40 | $94.40 |
| Purchase #2 | $150.85 | 11.823% | $168.685 | $168.69 | $168.70 | $168.70 |
| Purchase #3 | $206.82 | 9.695% | $226.8712 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $146.75 | 11.730% | $163.9638 | $163.96 | $163.95 | $164.00 |
| Purchase #5 | $109.92 | 5.225% | $115.6633 | $115.66 | $115.65 | $115.70 |
| Purchase #6 | $176.43 | 11.514% | $196.7442 | $196.74 | $196.75 | $196.70 |
| Purchase #7 | $157.58 | 11.390% | $175.5284 | $175.53 | $175.55 | $175.50 |
| 7 purchase totals = | $1,033.09 | $1,141.8563 | $1,141.85 | $1,141.85 | $1,141.90 | |