| 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 | $180.35 | 3.141% | $186.0148 | $186.01 | $186.00 | $186.00 |
| Purchase #2 | $79.44 | 8.669% | $86.3267 | $86.33 | $86.35 | $86.30 |
| Purchase #3 | $34.69 | 9.807% | $38.092 | $38.09 | $38.10 | $38.10 |
| Purchase #4 | $34.26 | 4.103% | $35.6657 | $35.67 | $35.65 | $35.70 |
| Purchase #5 | $119.96 | 4.769% | $125.6809 | $125.68 | $125.70 | $125.70 |
| Purchase #6 | $68.67 | 5.491% | $72.4407 | $72.44 | $72.45 | $72.40 |
| Purchase #7 | $76.26 | 3.232% | $78.7247 | $78.72 | $78.70 | $78.70 |
| 7 purchase totals = | $593.63 | $622.9455 | $622.94 | $622.95 | $622.90 | |