| 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 | $130.82 | 5.449% | $137.9484 | $137.95 | $137.95 | $137.90 |
| Purchase #2 | $184.71 | 10.394% | $203.9088 | $203.91 | $203.90 | $203.90 |
| Purchase #3 | $118.64 | 6.767% | $126.6684 | $126.67 | $126.65 | $126.70 |
| Purchase #4 | $127.85 | 12.598% | $143.9565 | $143.96 | $143.95 | $144.00 |
| Purchase #5 | $112.92 | 10.684% | $124.9844 | $124.98 | $125.00 | $125.00 |
| Purchase #6 | $225.83 | 11.586% | $251.9947 | $251.99 | $252.00 | $252.00 |
| Purchase #7 | $91.35 | 6.263% | $97.0713 | $97.07 | $97.05 | $97.10 |
| 7 purchase totals = | $992.12 | $1,086.5325 | $1,086.53 | $1,086.50 | $1,086.60 | |