| 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 | $249.75 | 10.119% | $275.0222 | $275.02 | $275.00 | $275.00 |
| Purchase #2 | $77.30 | 10.737% | $85.5997 | $85.60 | $85.60 | $85.60 |
| Purchase #3 | $11.70 | 13.529% | $13.2829 | $13.28 | $13.30 | $13.30 |
| Purchase #4 | $126.46 | 13.615% | $143.6775 | $143.68 | $143.70 | $143.70 |
| Purchase #5 | $205.57 | 8.769% | $223.5964 | $223.60 | $223.60 | $223.60 |
| Purchase #6 | $17.60 | 10.735% | $19.4894 | $19.49 | $19.50 | $19.50 |
| Purchase #7 | $165.97 | 7.611% | $178.602 | $178.60 | $178.60 | $178.60 |
| 7 purchase totals = | $854.35 | $939.2701 | $939.27 | $939.30 | $939.30 | |