| 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 | $62.75 | 3.522% | $64.9601 | $64.96 | $64.95 | $65.00 |
| Purchase #2 | $205.45 | 5.782% | $217.3291 | $217.33 | $217.35 | $217.30 |
| Purchase #3 | $90.81 | 10.830% | $100.6447 | $100.64 | $100.65 | $100.60 |
| Purchase #4 | $150.82 | 8.555% | $163.7227 | $163.72 | $163.70 | $163.70 |
| Purchase #5 | $143.85 | 4.415% | $150.201 | $150.20 | $150.20 | $150.20 |
| Purchase #6 | $87.66 | 9.705% | $96.1674 | $96.17 | $96.15 | $96.20 |
| Purchase #7 | $143.71 | 5.543% | $151.6758 | $151.68 | $151.70 | $151.70 |
| 7 purchase totals = | $885.05 | $944.7008 | $944.70 | $944.70 | $944.70 | |