| 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 | $237.81 | 10.169% | $261.9929 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $155.41 | 9.136% | $169.6083 | $169.61 | $169.60 | $169.60 |
| Purchase #3 | $203.82 | 6.203% | $216.463 | $216.46 | $216.45 | $216.50 |
| Purchase #4 | $205.44 | 5.390% | $216.5132 | $216.51 | $216.50 | $216.50 |
| Purchase #5 | $72.72 | 6.778% | $77.649 | $77.65 | $77.65 | $77.60 |
| Purchase #6 | $39.63 | 9.197% | $43.2748 | $43.27 | $43.25 | $43.30 |
| Purchase #7 | $192.88 | 3.403% | $199.4437 | $199.44 | $199.45 | $199.40 |
| 7 purchase totals = | $1,107.71 | $1,184.9449 | $1,184.93 | $1,184.90 | $1,184.90 | |